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authorMichael Hunold <devnull@localhost>2003-06-18 12:20:44 +0000
committerMichael Hunold <devnull@localhost>2003-06-18 12:20:44 +0000
commitfb0c1b161937e8936aa52c67a353650d3e1e2926 (patch)
tree8b3d6dcf6a0022440ff8ebbcf3d8619bfa1cd8a7 /linux/drivers/media/common
parentd803680c98d5c00510224ac46c315f1ba2d7f6ac (diff)
downloadmediapointer-dvb-s2-fb0c1b161937e8936aa52c67a353650d3e1e2926.tar.gz
mediapointer-dvb-s2-fb0c1b161937e8936aa52c67a353650d3e1e2926.tar.bz2
When I submitted the last patchset for the 2.5 kernel series,
Alan Cox reformatted the code to follow his coding style when he fixed the merge bugs. This patch now introduces these coding style changes, so that we don't wipe out his changes with the next patchset.
Diffstat (limited to 'linux/drivers/media/common')
-rw-r--r--linux/drivers/media/common/saa7146_core.c15
-rw-r--r--linux/drivers/media/common/saa7146_fops.c9
-rw-r--r--linux/drivers/media/common/saa7146_hlp.c60
-rw-r--r--linux/drivers/media/common/saa7146_i2c.c24
-rw-r--r--linux/drivers/media/common/saa7146_vbi.c69
-rw-r--r--linux/drivers/media/common/saa7146_video.c78
6 files changed, 85 insertions, 170 deletions
diff --git a/linux/drivers/media/common/saa7146_core.c b/linux/drivers/media/common/saa7146_core.c
index 45e7eec45..51013c6b9 100644
--- a/linux/drivers/media/common/saa7146_core.c
+++ b/linux/drivers/media/common/saa7146_core.c
@@ -49,8 +49,7 @@ static void dump_registers(struct saa7146_dev* dev)
****************************************************************************/
/* this is videobuf_vmalloc_to_sg() from video-buf.c */
-static
-struct scatterlist* vmalloc_to_sg(unsigned char *virt, int nr_pages)
+static struct scatterlist* vmalloc_to_sg(unsigned char *virt, int nr_pages)
{
struct scatterlist *sglist;
struct page *pg;
@@ -254,8 +253,7 @@ static irqreturn_t interrupt_hw(int irq, void *dev_id, struct pt_regs *regs)
/*********************************************************************************/
/* configuration-functions */
-static
-int saa7146_init_one(struct pci_dev *pci, const struct pci_device_id *ent)
+static int saa7146_init_one(struct pci_dev *pci, const struct pci_device_id *ent)
{
unsigned long adr = 0, len = 0;
struct saa7146_dev* dev = kmalloc (sizeof(struct saa7146_dev),GFP_KERNEL);
@@ -417,8 +415,7 @@ out:
return err;
}
-static
-void saa7146_remove_one(struct pci_dev *pdev)
+static void saa7146_remove_one(struct pci_dev *pdev)
{
struct saa7146_dev* dev = (struct saa7146_dev*) pci_get_drvdata(pdev);
DEB_EE(("dev:%p\n",dev));
@@ -477,8 +474,7 @@ int saa7146_unregister_extension(struct saa7146_extension* ext)
return 0;
}
-static
-int __init saa7146_init_module(void)
+static int __init saa7146_init_module(void)
{
if( 0 == initialized ) {
INIT_LIST_HEAD(&saa7146_devices);
@@ -488,8 +484,7 @@ int __init saa7146_init_module(void)
return 0;
}
-static
-void __exit saa7146_cleanup_module(void)
+static void __exit saa7146_cleanup_module(void)
{
}
diff --git a/linux/drivers/media/common/saa7146_fops.c b/linux/drivers/media/common/saa7146_fops.c
index 709c9b8d9..008c02567 100644
--- a/linux/drivers/media/common/saa7146_fops.c
+++ b/linux/drivers/media/common/saa7146_fops.c
@@ -144,8 +144,7 @@ void saa7146_buffer_timeout(unsigned long data)
/********************************************************************************/
/* file operations */
-static
-int fops_open(struct inode *inode, struct file *file)
+static int fops_open(struct inode *inode, struct file *file)
{
unsigned int minor = minor(inode->i_rdev);
struct saa7146_dev *h = NULL, *dev = NULL;
@@ -463,15 +462,13 @@ int saa7146_unregister_device(struct video_device *vid, struct saa7146_dev* dev)
return 0;
}
-static
-int __init saa7146_vv_init_module(void)
+static int __init saa7146_vv_init_module(void)
{
return 0;
}
-static
-void __exit saa7146_vv_cleanup_module(void)
+static void __exit saa7146_vv_cleanup_module(void)
{
}
diff --git a/linux/drivers/media/common/saa7146_hlp.c b/linux/drivers/media/common/saa7146_hlp.c
index 1ba897b6f..88cf19141 100644
--- a/linux/drivers/media/common/saa7146_hlp.c
+++ b/linux/drivers/media/common/saa7146_hlp.c
@@ -5,8 +5,7 @@
#define my_max(type,x,y) \
({ type __x = (x), __y = (y); __x > __y ? __x: __y; })
-static
-void calculate_output_format_register(struct saa7146_dev* saa, u32 palette, u32* clip_format)
+static void calculate_output_format_register(struct saa7146_dev* saa, u32 palette, u32* clip_format)
{
/* clear out the necessary bits */
*clip_format &= 0x0000ffff;
@@ -14,21 +13,18 @@ void calculate_output_format_register(struct saa7146_dev* saa, u32 palette, u32*
*clip_format |= (( ((palette&0xf00)>>8) << 30) | ((palette&0x00f) << 24) | (((palette&0x0f0)>>4) << 16));
}
-static
-void calculate_bcs_ctrl_register(struct saa7146_dev *dev, int brightness, int contrast, int colour, u32 *bcs_ctrl)
+static void calculate_bcs_ctrl_register(struct saa7146_dev *dev, int brightness, int contrast, int colour, u32 *bcs_ctrl)
{
*bcs_ctrl = ((brightness << 24) | (contrast << 16) | (colour << 0));
}
-static
-void calculate_hps_source_and_sync(struct saa7146_dev *dev, int source, int sync, u32* hps_ctrl)
+static void calculate_hps_source_and_sync(struct saa7146_dev *dev, int source, int sync, u32* hps_ctrl)
{
*hps_ctrl &= ~(MASK_30 | MASK_31 | MASK_28);
*hps_ctrl |= (source << 30) | (sync << 28);
}
-static
-void calculate_hxo_and_hyo(struct saa7146_vv *vv, u32* hps_h_scale, u32* hps_ctrl)
+static void calculate_hxo_and_hyo(struct saa7146_vv *vv, u32* hps_h_scale, u32* hps_ctrl)
{
int hyo = 0, hxo = 0;
@@ -73,8 +69,7 @@ static struct {
u8 h_attenuation[] = { 1, 2, 4, 8, 2, 4, 8, 16, 0};
/* calculate horizontal scale registers */
-static
-int calculate_h_scale_registers(struct saa7146_dev *dev,
+static int calculate_h_scale_registers(struct saa7146_dev *dev,
int in_x, int out_x, int flip_lr,
u32* hps_ctrl, u32* hps_v_gain, u32* hps_h_prescale, u32* hps_h_scale)
{
@@ -221,8 +216,7 @@ static struct {
u16 v_attenuation[] = { 2, 4, 8, 16, 32, 64, 128, 256, 0};
/* calculate vertical scale registers */
-static
-int calculate_v_scale_registers(struct saa7146_dev *dev, enum v4l2_field field,
+static int calculate_v_scale_registers(struct saa7146_dev *dev, enum v4l2_field field,
int in_y, int out_y, u32* hps_v_scale, u32* hps_v_gain)
{
int lpi = 0;
@@ -318,8 +312,7 @@ int calculate_v_scale_registers(struct saa7146_dev *dev, enum v4l2_field field,
}
/* simple bubble-sort algorithm with duplicate elimination */
-static
-int sort_and_eliminate(u32* values, int* count)
+static int sort_and_eliminate(u32* values, int* count)
{
int low = 0, high = 0, top = 0, temp = 0;
int cur = 0, next = 0;
@@ -351,8 +344,7 @@ int sort_and_eliminate(u32* values, int* count)
return 0;
}
-static
-void calculate_clipping_registers_rect(struct saa7146_dev *dev, struct saa7146_fh *fh,
+static void calculate_clipping_registers_rect(struct saa7146_dev *dev, struct saa7146_fh *fh,
struct saa7146_video_dma *vdma2, u32* clip_format, u32* arbtr_ctrl, enum v4l2_field field)
{
struct saa7146_vv *vv = dev->vv_data;
@@ -484,8 +476,7 @@ void calculate_clipping_registers_rect(struct saa7146_dev *dev, struct saa7146_f
}
/* disable clipping */
-static
-void saa7146_disable_clipping(struct saa7146_dev *dev)
+static void saa7146_disable_clipping(struct saa7146_dev *dev)
{
u32 clip_format = saa7146_read(dev, CLIP_FORMAT_CTRL);
@@ -500,8 +491,7 @@ void saa7146_disable_clipping(struct saa7146_dev *dev)
saa7146_write(dev, MC1, (MASK_21));
}
-static
-void saa7146_set_clipping_rect(struct saa7146_dev *dev, struct saa7146_fh *fh)
+static void saa7146_set_clipping_rect(struct saa7146_dev *dev, struct saa7146_fh *fh)
{
enum v4l2_field field = fh->ov.win.field;
int clipcount = fh->ov.nclips;
@@ -543,8 +533,7 @@ void saa7146_set_clipping_rect(struct saa7146_dev *dev, struct saa7146_fh *fh)
saa7146_write(dev, MC1, (MASK_05 | MASK_21));
}
-static
-void saa7146_set_window(struct saa7146_dev *dev, int width, int height, enum v4l2_field field)
+static void saa7146_set_window(struct saa7146_dev *dev, int width, int height, enum v4l2_field field)
{
struct saa7146_vv *vv = dev->vv_data;
@@ -580,8 +569,7 @@ void saa7146_set_window(struct saa7146_dev *dev, int width, int height, enum v4l
}
/* calculate the new memory offsets for a desired position */
-static
-void saa7146_set_position(struct saa7146_dev *dev, int w_x, int w_y, int w_height, enum v4l2_field field)
+static void saa7146_set_position(struct saa7146_dev *dev, int w_x, int w_y, int w_height, enum v4l2_field field)
{
struct saa7146_vv *vv = dev->vv_data;
@@ -624,8 +612,7 @@ void saa7146_set_position(struct saa7146_dev *dev, int w_x, int w_y, int w_heigh
saa7146_write_out_dma(dev, 1, &vdma1);
}
-static
-void saa7146_set_output_format(struct saa7146_dev *dev, unsigned long palette)
+static void saa7146_set_output_format(struct saa7146_dev *dev, unsigned long palette)
{
u32 clip_format = saa7146_read(dev, CLIP_FORMAT_CTRL);
@@ -742,8 +729,7 @@ void saa7146_write_out_dma(struct saa7146_dev* dev, int which, struct saa7146_vi
printk("vdma%d.num_line_byte: 0x%08x\n", which,vdma->num_line_byte);
*/
}
-static
-int calculate_video_dma_grab_packed(struct saa7146_dev* dev, struct saa7146_buf *buf)
+static int calculate_video_dma_grab_packed(struct saa7146_dev* dev, struct saa7146_buf *buf)
{
struct saa7146_vv *vv = dev->vv_data;
struct saa7146_video_dma vdma1;
@@ -791,8 +777,7 @@ int calculate_video_dma_grab_packed(struct saa7146_dev* dev, struct saa7146_buf
return 0;
}
-static
-int calc_planar_422(struct saa7146_vv *vv, struct saa7146_buf *buf, struct saa7146_video_dma *vdma2, struct saa7146_video_dma *vdma3)
+static int calc_planar_422(struct saa7146_vv *vv, struct saa7146_buf *buf, struct saa7146_video_dma *vdma2, struct saa7146_video_dma *vdma3)
{
int height = buf->fmt->height;
int width = buf->fmt->width;
@@ -822,8 +807,7 @@ int calc_planar_422(struct saa7146_vv *vv, struct saa7146_buf *buf, struct saa71
return 0;
}
-static
-int calc_planar_420(struct saa7146_vv *vv, struct saa7146_buf *buf, struct saa7146_video_dma *vdma2, struct saa7146_video_dma *vdma3)
+static int calc_planar_420(struct saa7146_vv *vv, struct saa7146_buf *buf, struct saa7146_video_dma *vdma2, struct saa7146_video_dma *vdma3)
{
int height = buf->fmt->height;
int width = buf->fmt->width;
@@ -853,8 +837,7 @@ int calc_planar_420(struct saa7146_vv *vv, struct saa7146_buf *buf, struct saa71
}
-static
-int calculate_video_dma_grab_planar(struct saa7146_dev* dev, struct saa7146_buf *buf)
+static int calculate_video_dma_grab_planar(struct saa7146_dev* dev, struct saa7146_buf *buf)
{
struct saa7146_vv *vv = dev->vv_data;
struct saa7146_video_dma vdma1;
@@ -949,13 +932,9 @@ int calculate_video_dma_grab_planar(struct saa7146_dev* dev, struct saa7146_buf
return 0;
}
-#define WRITE_RPS0(x) dev->d_rps0.cpu_addr[ count++ ] = cpu_to_le32(x)
-
-static
-void program_capture_engine(struct saa7146_dev *dev, int planar)
+static void program_capture_engine(struct saa7146_dev *dev, int planar)
{
struct saa7146_vv *vv = dev->vv_data;
- int count = 0;
unsigned long e_wait = vv->current_hps_sync == SAA7146_HPS_SYNC_PORT_A ? CMD_E_FID_A : CMD_E_FID_B;
unsigned long o_wait = vv->current_hps_sync == SAA7146_HPS_SYNC_PORT_A ? CMD_O_FID_A : CMD_O_FID_B;
@@ -966,9 +945,6 @@ void program_capture_engine(struct saa7146_dev *dev, int planar)
o_wait = tmp;
}
- /* write beginning of rps-program */
- count = 0;
-
/* wait for o_fid_a/b / e_fid_a/b toggle only if bit 0 is not set*/
WRITE_RPS0(CMD_PAUSE | CMD_OAN | CMD_SIG0 | e_wait);
WRITE_RPS0(CMD_PAUSE | CMD_OAN | CMD_SIG0 | o_wait);
diff --git a/linux/drivers/media/common/saa7146_i2c.c b/linux/drivers/media/common/saa7146_i2c.c
index 7b7d67ca9..d904deae5 100644
--- a/linux/drivers/media/common/saa7146_i2c.c
+++ b/linux/drivers/media/common/saa7146_i2c.c
@@ -1,8 +1,7 @@
#include <media/saa7146_vv.h>
/* helper function */
-static
-void my_wait(struct saa7146_dev *dev, long ms)
+static void my_wait(struct saa7146_dev *dev, long ms)
{
set_current_state(TASK_INTERRUPTIBLE);
schedule_timeout((((ms+10)/10)*HZ)/1000);
@@ -19,8 +18,7 @@ u32 saa7146_i2c_func(struct i2c_adapter *adapter)
}
/* this function returns the status-register of our i2c-device */
-static inline
-u32 saa7146_i2c_status(struct saa7146_dev *dev)
+static inline u32 saa7146_i2c_status(struct saa7146_dev *dev)
{
u32 iicsta = saa7146_read(dev, I2C_STATUS);
/*
@@ -33,8 +31,7 @@ u32 saa7146_i2c_status(struct saa7146_dev *dev)
sent through the saa7146. have a look at the specifications p. 122 ff
to understand this. it returns the number of u32s to send, or -1
in case of an error. */
-static
-int saa7146_i2c_msg_prepare(const struct i2c_msg m[], int num, u32 *op)
+static int saa7146_i2c_msg_prepare(const struct i2c_msg m[], int num, u32 *op)
{
int h1, h2;
int i, j, addr;
@@ -98,8 +95,7 @@ int saa7146_i2c_msg_prepare(const struct i2c_msg m[], int num, u32 *op)
which bytes were read through the adapter and write them back to the corresponding
i2c-message. but instead, we simply write back all bytes.
fixme: this could be improved. */
-static
-int saa7146_i2c_msg_cleanup(const struct i2c_msg m[], int num, u32 *op)
+static int saa7146_i2c_msg_cleanup(const struct i2c_msg m[], int num, u32 *op)
{
int i, j;
int op_count = 0;
@@ -121,8 +117,7 @@ int saa7146_i2c_msg_cleanup(const struct i2c_msg m[], int num, u32 *op)
}
/* this functions resets the i2c-device and returns 0 if everything was fine, otherwise -1 */
-static
-int saa7146_i2c_reset(struct saa7146_dev *dev)
+static int saa7146_i2c_reset(struct saa7146_dev *dev)
{
/* get current status */
u32 status = saa7146_i2c_status(dev);
@@ -186,8 +181,7 @@ int saa7146_i2c_reset(struct saa7146_dev *dev)
/* this functions writes out the data-byte 'dword' to the i2c-device.
it returns 0 if ok, -1 if the transfer failed, -2 if the transfer
failed badly (e.g. address error) */
-static
-int saa7146_i2c_writeout(struct saa7146_dev *dev, u32* dword, int short_delay)
+static int saa7146_i2c_writeout(struct saa7146_dev *dev, u32* dword, int short_delay)
{
u32 status = 0, mc2 = 0;
int trial = 0;
@@ -383,8 +377,7 @@ out:
}
/* utility functions */
-static
-int saa7146_i2c_xfer(struct i2c_adapter* adapter, struct i2c_msg msg[], int num)
+static int saa7146_i2c_xfer(struct i2c_adapter* adapter, struct i2c_msg msg[], int num)
{
struct saa7146_dev* dev = i2c_get_adapdata(adapter);
@@ -398,8 +391,7 @@ int saa7146_i2c_xfer(struct i2c_adapter* adapter, struct i2c_msg msg[], int num)
#include <linux/i2c-id.h>
/* exported algorithm data */
-static
-struct i2c_algorithm saa7146_algo = {
+static struct i2c_algorithm saa7146_algo = {
.name = "saa7146 i2c algorithm",
.id = I2C_ALGO_SAA7146,
.master_xfer = saa7146_i2c_xfer,
diff --git a/linux/drivers/media/common/saa7146_vbi.c b/linux/drivers/media/common/saa7146_vbi.c
index f00fd694c..9a510b6b7 100644
--- a/linux/drivers/media/common/saa7146_vbi.c
+++ b/linux/drivers/media/common/saa7146_vbi.c
@@ -2,17 +2,14 @@
static int vbi_pixel_to_capture = 720 * 2;
-#define WRITE_RPS1(x) dev->d_rps1.cpu_addr[ count++ ] = cpu_to_le32(x)
-
-static
-int vbi_workaround(struct saa7146_dev *dev)
+static int vbi_workaround(struct saa7146_dev *dev)
{
struct saa7146_vv *vv = dev->vv_data;
u32 *cpu;
dma_addr_t dma_addr;
- int i, count;
+ int i;
DECLARE_WAITQUEUE(wait, current);
@@ -36,19 +33,6 @@ int vbi_workaround(struct saa7146_dev *dev)
saa7146_write(dev, NUM_LINE_BYTE3, (2<<16)|((vbi_pixel_to_capture)<<0));
saa7146_write(dev, MC2, MASK_04|MASK_20);
-
- /* we have to do the workaround two times to be sure that
- everything is ok */
- for(i = 0; i < 2; i++) {
-
- /* indicate to the irq handler that we do the workaround */
- saa7146_write(dev, MC2, MASK_31|MASK_15);
-
- saa7146_write(dev, NUM_LINE_BYTE3, (1<<16)|(2<<0));
- saa7146_write(dev, MC2, MASK_04|MASK_20);
-
- count = 0;
-
/* load brs-control register */
WRITE_RPS1(CMD_WR_REG | (1 << 8) | (BRS_CTRL/4));
/* BXO = 1h, BRS to outbound */
@@ -85,6 +69,16 @@ int vbi_workaround(struct saa7146_dev *dev)
/* stop rps1 */
WRITE_RPS1(CMD_STOP);
+ /* we have to do the workaround twice to be sure that
+ everything is ok */
+ for(i = 0; i < 2; i++) {
+
+ /* indicate to the irq handler that we do the workaround */
+ saa7146_write(dev, MC2, MASK_31|MASK_15);
+
+ saa7146_write(dev, NUM_LINE_BYTE3, (1<<16)|(2<<0));
+ saa7146_write(dev, MC2, MASK_04|MASK_20);
+
/* enable rps1 irqs */
IER_ENABLE(dev,MASK_28);
@@ -194,8 +188,7 @@ void saa7146_set_vbi_capture(struct saa7146_dev *dev, struct saa7146_buf *buf, s
saa7146_write(dev, MC1, (MASK_13 | MASK_29));
}
-static
-int buffer_activate(struct saa7146_dev *dev,
+static int buffer_activate(struct saa7146_dev *dev,
struct saa7146_buf *buf,
struct saa7146_buf *next)
{
@@ -209,8 +202,7 @@ int buffer_activate(struct saa7146_dev *dev,
return 0;
}
-static
-int buffer_prepare(struct file *file, struct videobuf_buffer *vb,enum v4l2_field field)
+static int buffer_prepare(struct file *file, struct videobuf_buffer *vb,enum v4l2_field field)
{
struct saa7146_fh *fh = file->private_data;
struct saa7146_dev *dev = fh->dev;
@@ -259,8 +251,7 @@ int buffer_prepare(struct file *file, struct videobuf_buffer *vb,enum v4l2_field
return err;
}
-static int
-buffer_setup(struct file *file, unsigned int *count, unsigned int *size)
+static int buffer_setup(struct file *file, unsigned int *count, unsigned int *size)
{
int llength,lines;
@@ -275,8 +266,7 @@ buffer_setup(struct file *file, unsigned int *count, unsigned int *size)
return 0;
}
-static
-void buffer_queue(struct file *file, struct videobuf_buffer *vb)
+static void buffer_queue(struct file *file, struct videobuf_buffer *vb)
{
struct saa7146_fh *fh = file->private_data;
struct saa7146_dev *dev = fh->dev;
@@ -287,8 +277,7 @@ void buffer_queue(struct file *file, struct videobuf_buffer *vb)
saa7146_buffer_queue(dev,&vv->vbi_q,buf);
}
-static
-void buffer_release(struct file *file, struct videobuf_buffer *vb)
+static void buffer_release(struct file *file, struct videobuf_buffer *vb)
{
struct saa7146_fh *fh = file->private_data;
struct saa7146_dev *dev = fh->dev;
@@ -298,8 +287,7 @@ void buffer_release(struct file *file, struct videobuf_buffer *vb)
saa7146_dma_free(dev,buf);
}
-static
-struct videobuf_queue_ops vbi_qops = {
+static struct videobuf_queue_ops vbi_qops = {
.buf_setup = buffer_setup,
.buf_prepare = buffer_prepare,
.buf_queue = buffer_queue,
@@ -308,8 +296,7 @@ struct videobuf_queue_ops vbi_qops = {
/* ------------------------------------------------------------------ */
-static
-void vbi_stop(struct saa7146_fh *fh)
+static void vbi_stop(struct saa7146_fh *fh)
{
struct saa7146_dev *dev = fh->dev;
struct saa7146_vv *vv = dev->vv_data;
@@ -331,8 +318,7 @@ void vbi_stop(struct saa7146_fh *fh)
spin_unlock_irqrestore(&dev->slock, flags);
}
-static
-void vbi_read_timeout(unsigned long data)
+static void vbi_read_timeout(unsigned long data)
{
struct saa7146_fh *fh = (struct saa7146_fh *)data;
struct saa7146_dev *dev = fh->dev;
@@ -342,8 +328,7 @@ void vbi_read_timeout(unsigned long data)
vbi_stop(fh);
}
-static
-void vbi_init(struct saa7146_dev *dev, struct saa7146_vv *vv)
+static void vbi_init(struct saa7146_dev *dev, struct saa7146_vv *vv)
{
DEB_VBI(("dev:%p\n",dev));
@@ -357,8 +342,7 @@ void vbi_init(struct saa7146_dev *dev, struct saa7146_vv *vv)
init_waitqueue_head(&vv->vbi_wq);
}
-static
-void vbi_open(struct saa7146_dev *dev, struct saa7146_fh *fh)
+static void vbi_open(struct saa7146_dev *dev, struct saa7146_fh *fh)
{
DEB_VBI(("dev:%p, fh:%p\n",dev,fh));
@@ -389,8 +373,7 @@ void vbi_open(struct saa7146_dev *dev, struct saa7146_fh *fh)
vbi_workaround(dev);
}
-static
-void vbi_close(struct saa7146_dev *dev, struct saa7146_fh *fh, struct file *file)
+static void vbi_close(struct saa7146_dev *dev, struct saa7146_fh *fh, struct file *file)
{
struct saa7146_vv *vv = dev->vv_data;
DEB_VBI(("dev:%p, fh:%p\n",dev,fh));
@@ -400,8 +383,7 @@ void vbi_close(struct saa7146_dev *dev, struct saa7146_fh *fh, struct file *file
}
}
-static
-void vbi_irq_done(struct saa7146_dev *dev, unsigned long status)
+static void vbi_irq_done(struct saa7146_dev *dev, unsigned long status)
{
struct saa7146_vv *vv = dev->vv_data;
spin_lock(&dev->slock);
@@ -420,8 +402,7 @@ void vbi_irq_done(struct saa7146_dev *dev, unsigned long status)
spin_unlock(&dev->slock);
}
-static
-ssize_t vbi_read(struct file *file, char *data, size_t count, loff_t *ppos)
+static ssize_t vbi_read(struct file *file, char *data, size_t count, loff_t *ppos)
{
struct saa7146_fh *fh = file->private_data;
struct saa7146_dev *dev = fh->dev;
diff --git a/linux/drivers/media/common/saa7146_video.c b/linux/drivers/media/common/saa7146_video.c
index 3ee1cfa7c..5bbbc4d97 100644
--- a/linux/drivers/media/common/saa7146_video.c
+++ b/linux/drivers/media/common/saa7146_video.c
@@ -1,14 +1,12 @@
#include <media/saa7146_vv.h>
-static
-int memory = 32;
+static int memory = 32;
MODULE_PARM(memory,"i");
MODULE_PARM_DESC(memory, "maximum memory usage for capture buffers (default: 32Mb)");
/* format descriptions for capture and preview */
-static
-struct saa7146_format formats[] = {
+static struct saa7146_format formats[] = {
{
.name = "RGB-8 (3-3-2)",
.pixelformat = V4L2_PIX_FMT_RGB332,
@@ -63,8 +61,7 @@ struct saa7146_format formats[] = {
due to this, it's impossible to provide additional *packed* formats, which are simply byte swapped
(like V4L2_PIX_FMT_YUYV) ... 8-( */
-static
-int NUM_FORMATS = sizeof(formats)/sizeof(struct saa7146_format);
+static int NUM_FORMATS = sizeof(formats)/sizeof(struct saa7146_format);
struct saa7146_format* format_by_fourcc(struct saa7146_dev *dev, int fourcc)
{
@@ -80,8 +77,7 @@ struct saa7146_format* format_by_fourcc(struct saa7146_dev *dev, int fourcc)
return NULL;
}
-static
-int g_fmt(struct saa7146_fh *fh, struct v4l2_format *f)
+static int g_fmt(struct saa7146_fh *fh, struct v4l2_format *f)
{
struct saa7146_dev *dev = fh->dev;
DEB_EE(("dev:%p, fh:%p\n",dev,fh));
@@ -104,8 +100,7 @@ int g_fmt(struct saa7146_fh *fh, struct v4l2_format *f)
}
}
-static
-int try_win(struct saa7146_dev *dev, struct v4l2_window *win)
+static int try_win(struct saa7146_dev *dev, struct v4l2_window *win)
{
struct saa7146_vv *vv = dev->vv_data;
enum v4l2_field field;
@@ -161,8 +156,7 @@ int try_win(struct saa7146_dev *dev, struct v4l2_window *win)
return 0;
}
-static
-int try_fmt(struct saa7146_fh *fh, struct v4l2_format *f)
+static int try_fmt(struct saa7146_fh *fh, struct v4l2_format *f)
{
struct saa7146_dev *dev = fh->dev;
struct saa7146_vv *vv = dev->vv_data;
@@ -296,8 +290,7 @@ int saa7146_stop_preview(struct saa7146_fh *fh)
return 0;
}
-static
-int s_fmt(struct saa7146_fh *fh, struct v4l2_format *f)
+static int s_fmt(struct saa7146_fh *fh, struct v4l2_format *f)
{
struct saa7146_dev *dev = fh->dev;
struct saa7146_vv *vv = dev->vv_data;
@@ -356,8 +349,7 @@ int s_fmt(struct saa7146_fh *fh, struct v4l2_format *f)
/********************************************************************************/
/* device controls */
-static
-struct v4l2_queryctrl controls[] = {
+static struct v4l2_queryctrl controls[] = {
{
id: V4L2_CID_BRIGHTNESS,
name: "Brightness",
@@ -396,13 +388,11 @@ struct v4l2_queryctrl controls[] = {
type: V4L2_CTRL_TYPE_BOOLEAN,
},
};
-static
-int NUM_CONTROLS = sizeof(controls)/sizeof(struct v4l2_queryctrl);
+static int NUM_CONTROLS = sizeof(controls)/sizeof(struct v4l2_queryctrl);
#define V4L2_CID_PRIVATE_LASTP1 (V4L2_CID_PRIVATE_BASE + 0)
-static
-struct v4l2_queryctrl* ctrl_by_id(int id)
+static struct v4l2_queryctrl* ctrl_by_id(int id)
{
int i;
@@ -412,8 +402,7 @@ struct v4l2_queryctrl* ctrl_by_id(int id)
return NULL;
}
-static
-int get_control(struct saa7146_fh *fh, struct v4l2_control *c)
+static int get_control(struct saa7146_fh *fh, struct v4l2_control *c)
{
struct saa7146_dev *dev = fh->dev;
struct saa7146_vv *vv = dev->vv_data;
@@ -455,8 +444,7 @@ int get_control(struct saa7146_fh *fh, struct v4l2_control *c)
return 0;
}
-static
-int set_control(struct saa7146_fh *fh, struct v4l2_control *c)
+static int set_control(struct saa7146_fh *fh, struct v4l2_control *c)
{
struct saa7146_dev *dev = fh->dev;
struct saa7146_vv *vv = dev->vv_data;
@@ -546,8 +534,7 @@ int set_control(struct saa7146_fh *fh, struct v4l2_control *c)
/********************************************************************************/
/* common pagetable functions */
-static
-int saa7146_pgtable_build(struct saa7146_dev *dev, struct saa7146_buf *buf)
+static int saa7146_pgtable_build(struct saa7146_dev *dev, struct saa7146_buf *buf)
{
struct pci_dev *pci = dev->pci;
struct scatterlist *list = buf->vb.dma.sglist;
@@ -665,8 +652,7 @@ int saa7146_pgtable_build(struct saa7146_dev *dev, struct saa7146_buf *buf)
/********************************************************************************/
/* file operations */
-static
-int video_begin(struct saa7146_fh *fh)
+static int video_begin(struct saa7146_fh *fh)
{
struct saa7146_dev *dev = fh->dev;
struct saa7146_vv *vv = dev->vv_data;
@@ -699,8 +685,7 @@ int video_begin(struct saa7146_fh *fh)
return 0;
}
-static
-int video_end(struct saa7146_fh *fh)
+static int video_end(struct saa7146_fh *fh)
{
struct saa7146_dev *dev = fh->dev;
struct saa7146_vv *vv = dev->vv_data;
@@ -1113,8 +1098,7 @@ int saa7146_video_do_ioctl(struct inode *inode, struct file *file, unsigned int
/*********************************************************************************/
/* buffer handling functions */
-static
-int buffer_activate (struct saa7146_dev *dev,
+static int buffer_activate (struct saa7146_dev *dev,
struct saa7146_buf *buf,
struct saa7146_buf *next)
{
@@ -1127,8 +1111,7 @@ int buffer_activate (struct saa7146_dev *dev,
return 0;
}
-static
-int buffer_prepare(struct file *file, struct videobuf_buffer *vb, enum v4l2_field field)
+static int buffer_prepare(struct file *file, struct videobuf_buffer *vb, enum v4l2_field field)
{
struct saa7146_fh *fh = file->private_data;
struct saa7146_dev *dev = fh->dev;
@@ -1206,8 +1189,7 @@ int buffer_prepare(struct file *file, struct videobuf_buffer *vb, enum v4l2_fiel
return err;
}
-static
-int buffer_setup(struct file *file, unsigned int *count, unsigned int *size)
+static int buffer_setup(struct file *file, unsigned int *count, unsigned int *size)
{
struct saa7146_fh *fh = file->private_data;
@@ -1226,8 +1208,7 @@ int buffer_setup(struct file *file, unsigned int *count, unsigned int *size)
return 0;
}
-static
-void buffer_queue(struct file *file, struct videobuf_buffer *vb)
+static void buffer_queue(struct file *file, struct videobuf_buffer *vb)
{
struct saa7146_fh *fh = file->private_data;
struct saa7146_dev *dev = fh->dev;
@@ -1239,8 +1220,7 @@ void buffer_queue(struct file *file, struct videobuf_buffer *vb)
}
-static
-void buffer_release(struct file *file, struct videobuf_buffer *vb)
+static void buffer_release(struct file *file, struct videobuf_buffer *vb)
{
struct saa7146_fh *fh = file->private_data;
struct saa7146_dev *dev = fh->dev;
@@ -1250,8 +1230,7 @@ void buffer_release(struct file *file, struct videobuf_buffer *vb)
saa7146_dma_free(dev,buf);
}
-static
-struct videobuf_queue_ops video_qops = {
+static struct videobuf_queue_ops video_qops = {
.buf_setup = buffer_setup,
.buf_prepare = buffer_prepare,
.buf_queue = buffer_queue,
@@ -1261,8 +1240,7 @@ struct videobuf_queue_ops video_qops = {
/********************************************************************************/
/* file operations */
-static
-void video_init(struct saa7146_dev *dev, struct saa7146_vv *vv)
+static void video_init(struct saa7146_dev *dev, struct saa7146_vv *vv)
{
INIT_LIST_HEAD(&vv->video_q.queue);
@@ -1280,8 +1258,7 @@ void video_init(struct saa7146_dev *dev, struct saa7146_vv *vv)
}
-static
-void video_open(struct saa7146_dev *dev, struct saa7146_fh *fh)
+static void video_open(struct saa7146_dev *dev, struct saa7146_fh *fh)
{
struct saa7146_format *sfmt;
@@ -1302,8 +1279,7 @@ void video_open(struct saa7146_dev *dev, struct saa7146_fh *fh)
}
-static
-void video_close(struct saa7146_dev *dev, struct saa7146_fh *fh, struct file *file)
+static void video_close(struct saa7146_dev *dev, struct saa7146_fh *fh, struct file *file)
{
struct saa7146_vv *vv = dev->vv_data;
unsigned long flags;
@@ -1324,8 +1300,7 @@ void video_close(struct saa7146_dev *dev, struct saa7146_fh *fh, struct file *fi
}
-static
-void video_irq_done(struct saa7146_dev *dev, unsigned long st)
+static void video_irq_done(struct saa7146_dev *dev, unsigned long st)
{
struct saa7146_vv *vv = dev->vv_data;
struct saa7146_dmaqueue *q = &vv->video_q;
@@ -1342,8 +1317,7 @@ void video_irq_done(struct saa7146_dev *dev, unsigned long st)
spin_unlock(&dev->slock);
}
-static
-ssize_t video_read(struct file *file, char *data, size_t count, loff_t *ppos)
+static ssize_t video_read(struct file *file, char *data, size_t count, loff_t *ppos)
{
struct saa7146_fh *fh = file->private_data;
struct saa7146_dev *dev = fh->dev;