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-rw-r--r--linux/drivers/media/video/cx25840/cx25840-core.c4
-rw-r--r--linux/drivers/media/video/cx88/cx88-video.c2
-rw-r--r--linux/drivers/media/video/pvrusb2/pvrusb2-hdw.c6
-rw-r--r--linux/drivers/media/video/pvrusb2/pvrusb2-hdw.h2
-rw-r--r--linux/drivers/media/video/pvrusb2/pvrusb2-v4l2.c14
-rw-r--r--linux/drivers/media/video/saa7115.c4
-rw-r--r--linux/drivers/media/video/saa7127.c4
-rw-r--r--linux/drivers/media/video/tvp5150.c4
-rw-r--r--linux/drivers/media/video/upd64031a.c4
-rw-r--r--linux/drivers/media/video/upd64083.c4
-rw-r--r--linux/drivers/media/video/usbvision/usbvision-video.c12
-rw-r--r--linux/drivers/media/video/v4l2-common.c11
-rw-r--r--linux/drivers/media/video/videodev.c8
13 files changed, 42 insertions, 37 deletions
diff --git a/linux/drivers/media/video/cx25840/cx25840-core.c b/linux/drivers/media/video/cx25840/cx25840-core.c
index bd6a3d8fb..9aaaa482d 100644
--- a/linux/drivers/media/video/cx25840/cx25840-core.c
+++ b/linux/drivers/media/video/cx25840/cx25840-core.c
@@ -639,7 +639,7 @@ static int cx25840_command(struct i2c_client *client, unsigned int cmd,
#ifdef CONFIG_VIDEO_ADV_DEBUG
/* ioctls to allow direct access to the
* cx25840 registers for testing */
- case VIDIOC_INT_G_REGISTER:
+ case VIDIOC_DBG_G_REGISTER:
{
struct v4l2_register *reg = arg;
@@ -649,7 +649,7 @@ static int cx25840_command(struct i2c_client *client, unsigned int cmd,
break;
}
- case VIDIOC_INT_S_REGISTER:
+ case VIDIOC_DBG_S_REGISTER:
{
struct v4l2_register *reg = arg;
diff --git a/linux/drivers/media/video/cx88/cx88-video.c b/linux/drivers/media/video/cx88/cx88-video.c
index 3ce9759c3..ee3ef610e 100644
--- a/linux/drivers/media/video/cx88/cx88-video.c
+++ b/linux/drivers/media/video/cx88/cx88-video.c
@@ -1686,8 +1686,6 @@ static int vidioc_s_register (struct file *file, void *fh,
if (reg->i2c_id != 0)
return -EINVAL;
- if (!capable(CAP_SYS_ADMIN))
- return -EPERM;
cx_write(reg->reg&0xffffff, reg->val);
return 0;
}
diff --git a/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.c
index b07bd58ea..3b2d2f6ff 100644
--- a/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.c
+++ b/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.c
@@ -3390,7 +3390,7 @@ static int pvr2_hdw_get_eeprom_addr(struct pvr2_hdw *hdw)
int pvr2_hdw_register_access(struct pvr2_hdw *hdw,
- u32 chip_id,unsigned long reg_id,
+ u32 chip_id, u32 reg_id,
int setFl,u32 *val_ptr)
{
#ifdef CONFIG_VIDEO_ADV_DEBUG
@@ -3408,8 +3408,8 @@ int pvr2_hdw_register_access(struct pvr2_hdw *hdw,
cp = list_entry(item,struct pvr2_i2c_client,list);
if (cp->client->driver->id != chip_id) continue;
stat = pvr2_i2c_client_cmd(
- cp,(setFl ? VIDIOC_INT_S_REGISTER :
- VIDIOC_INT_G_REGISTER),&req);
+ cp,(setFl ? VIDIOC_DBG_S_REGISTER :
+ VIDIOC_DBG_G_REGISTER),&req);
if (!setFl) *val_ptr = req.val;
okFl = !0;
break;
diff --git a/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.h b/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.h
index ab99bea88..9785ffcce 100644
--- a/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.h
+++ b/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.h
@@ -231,7 +231,7 @@ void pvr2_hdw_v4l_store_minor_number(struct pvr2_hdw *,
setFl - true to set the register, false to read it
val_ptr - storage location for source / result. */
int pvr2_hdw_register_access(struct pvr2_hdw *,
- u32 chip_id,unsigned long reg_id,
+ u32 chip_id,u32 reg_id,
int setFl,u32 *val_ptr);
/* The following entry points are all lower level things you normally don't
diff --git a/linux/drivers/media/video/pvrusb2/pvrusb2-v4l2.c b/linux/drivers/media/video/pvrusb2/pvrusb2-v4l2.c
index 621a0dd31..e692ad5f7 100644
--- a/linux/drivers/media/video/pvrusb2/pvrusb2-v4l2.c
+++ b/linux/drivers/media/video/pvrusb2/pvrusb2-v4l2.c
@@ -739,16 +739,20 @@ static int pvr2_v4l2_do_ioctl(struct inode *inode, struct file *file,
break;
}
#ifdef CONFIG_VIDEO_ADV_DEBUG
- case VIDIOC_INT_G_REGISTER:
- case VIDIOC_INT_S_REGISTER:
+ case VIDIOC_DBG_S_REGISTER:
+ if (!capable(CAP_SYS_ADMIN)) {
+ ret = -EPERM;
+ break;
+ } /* fall through */
+ case VIDIOC_DBG_G_REGISTER:
{
u32 val;
struct v4l2_register *req = (struct v4l2_register *)arg;
- if (cmd == VIDIOC_INT_S_REGISTER) val = req->val;
+ if (cmd == VIDIOC_DBG_S_REGISTER) val = req->val;
ret = pvr2_hdw_register_access(
hdw,req->i2c_id,req->reg,
- cmd == VIDIOC_INT_S_REGISTER,&val);
- if (cmd == VIDIOC_INT_G_REGISTER) req->val = val;
+ cmd == VIDIOC_DBG_S_REGISTER,&val);
+ if (cmd == VIDIOC_DBG_G_REGISTER) req->val = val;
break;
}
#endif
diff --git a/linux/drivers/media/video/saa7115.c b/linux/drivers/media/video/saa7115.c
index 462c5dd7f..cc8ea90fd 100644
--- a/linux/drivers/media/video/saa7115.c
+++ b/linux/drivers/media/video/saa7115.c
@@ -1428,7 +1428,7 @@ static int saa711x_command(struct i2c_client *client, unsigned int cmd, void *ar
}
#ifdef CONFIG_VIDEO_ADV_DEBUG
- case VIDIOC_INT_G_REGISTER:
+ case VIDIOC_DBG_G_REGISTER:
{
struct v4l2_register *reg = arg;
@@ -1438,7 +1438,7 @@ static int saa711x_command(struct i2c_client *client, unsigned int cmd, void *ar
break;
}
- case VIDIOC_INT_S_REGISTER:
+ case VIDIOC_DBG_S_REGISTER:
{
struct v4l2_register *reg = arg;
diff --git a/linux/drivers/media/video/saa7127.c b/linux/drivers/media/video/saa7127.c
index f23f2799b..70d898697 100644
--- a/linux/drivers/media/video/saa7127.c
+++ b/linux/drivers/media/video/saa7127.c
@@ -626,7 +626,7 @@ static int saa7127_command(struct i2c_client *client,
break;
#ifdef CONFIG_VIDEO_ADV_DEBUG
- case VIDIOC_INT_G_REGISTER:
+ case VIDIOC_DBG_G_REGISTER:
{
struct v4l2_register *reg = arg;
@@ -636,7 +636,7 @@ static int saa7127_command(struct i2c_client *client,
break;
}
- case VIDIOC_INT_S_REGISTER:
+ case VIDIOC_DBG_S_REGISTER:
{
struct v4l2_register *reg = arg;
diff --git a/linux/drivers/media/video/tvp5150.c b/linux/drivers/media/video/tvp5150.c
index 1eb6e96bd..582c8542f 100644
--- a/linux/drivers/media/video/tvp5150.c
+++ b/linux/drivers/media/video/tvp5150.c
@@ -1046,7 +1046,7 @@ static int tvp5150_command(struct i2c_client *c,
#endif
#ifdef CONFIG_VIDEO_ADV_DEBUG
- case VIDIOC_INT_G_REGISTER:
+ case VIDIOC_DBG_G_REGISTER:
{
struct v4l2_register *reg = arg;
@@ -1056,7 +1056,7 @@ static int tvp5150_command(struct i2c_client *c,
break;
}
- case VIDIOC_INT_S_REGISTER:
+ case VIDIOC_DBG_S_REGISTER:
{
struct v4l2_register *reg = arg;
diff --git a/linux/drivers/media/video/upd64031a.c b/linux/drivers/media/video/upd64031a.c
index 66254bad4..a35a21301 100644
--- a/linux/drivers/media/video/upd64031a.c
+++ b/linux/drivers/media/video/upd64031a.c
@@ -170,7 +170,7 @@ static int upd64031a_command(struct i2c_client *client, unsigned int cmd, void *
break;
#ifdef CONFIG_VIDEO_ADV_DEBUG
- case VIDIOC_INT_G_REGISTER:
+ case VIDIOC_DBG_G_REGISTER:
{
struct v4l2_register *reg = arg;
@@ -180,7 +180,7 @@ static int upd64031a_command(struct i2c_client *client, unsigned int cmd, void *
break;
}
- case VIDIOC_INT_S_REGISTER:
+ case VIDIOC_DBG_S_REGISTER:
{
struct v4l2_register *reg = arg;
u8 addr = reg->reg & 0xff;
diff --git a/linux/drivers/media/video/upd64083.c b/linux/drivers/media/video/upd64083.c
index 861d9b114..6b512c5d6 100644
--- a/linux/drivers/media/video/upd64083.c
+++ b/linux/drivers/media/video/upd64083.c
@@ -147,7 +147,7 @@ static int upd64083_command(struct i2c_client *client, unsigned int cmd, void *a
break;
#ifdef CONFIG_VIDEO_ADV_DEBUG
- case VIDIOC_INT_G_REGISTER:
+ case VIDIOC_DBG_G_REGISTER:
{
struct v4l2_register *reg = arg;
@@ -157,7 +157,7 @@ static int upd64083_command(struct i2c_client *client, unsigned int cmd, void *a
break;
}
- case VIDIOC_INT_S_REGISTER:
+ case VIDIOC_DBG_S_REGISTER:
{
struct v4l2_register *reg = arg;
u8 addr = reg->reg & 0xff;
diff --git a/linux/drivers/media/video/usbvision/usbvision-video.c b/linux/drivers/media/video/usbvision/usbvision-video.c
index d5e1b6b21..f23abaa27 100644
--- a/linux/drivers/media/video/usbvision/usbvision-video.c
+++ b/linux/drivers/media/video/usbvision/usbvision-video.c
@@ -560,7 +560,7 @@ static int usbvision_v4l2_do_ioctl(struct inode *inode, struct file *file,
#ifdef CONFIG_VIDEO_ADV_DEBUG
/* ioctls to allow direct acces to the NT100x registers */
- case VIDIOC_INT_G_REGISTER:
+ case VIDIOC_DBG_G_REGISTER:
{
struct v4l2_register *reg = arg;
int errCode;
@@ -570,17 +570,17 @@ static int usbvision_v4l2_do_ioctl(struct inode *inode, struct file *file,
/* NT100x has a 8-bit register space */
errCode = usbvision_read_reg(usbvision, reg->reg&0xff);
if (errCode < 0) {
- err("%s: VIDIOC_INT_G_REGISTER failed: error %d", __FUNCTION__, errCode);
+ err("%s: VIDIOC_DBG_G_REGISTER failed: error %d", __FUNCTION__, errCode);
}
else {
reg->val=(unsigned char)errCode;
- PDEBUG(DBG_IOCTL, "VIDIOC_INT_G_REGISTER reg=0x%02X, value=0x%02X",
+ PDEBUG(DBG_IOCTL, "VIDIOC_DBG_G_REGISTER reg=0x%02X, value=0x%02X",
(unsigned int)reg->reg, reg->val);
errCode = 0; // No error
}
return errCode;
}
- case VIDIOC_INT_S_REGISTER:
+ case VIDIOC_DBG_S_REGISTER:
{
struct v4l2_register *reg = arg;
int errCode;
@@ -591,10 +591,10 @@ static int usbvision_v4l2_do_ioctl(struct inode *inode, struct file *file,
return -EPERM;
errCode = usbvision_write_reg(usbvision, reg->reg&0xff, reg->val);
if (errCode < 0) {
- err("%s: VIDIOC_INT_S_REGISTER failed: error %d", __FUNCTION__, errCode);
+ err("%s: VIDIOC_DBG_S_REGISTER failed: error %d", __FUNCTION__, errCode);
}
else {
- PDEBUG(DBG_IOCTL, "VIDIOC_INT_S_REGISTER reg=0x%02X, value=0x%02X",
+ PDEBUG(DBG_IOCTL, "VIDIOC_DBG_S_REGISTER reg=0x%02X, value=0x%02X",
(unsigned int)reg->reg, reg->val);
errCode = 0;
}
diff --git a/linux/drivers/media/video/v4l2-common.c b/linux/drivers/media/video/v4l2-common.c
index 8fa62d5b4..231e671c1 100644
--- a/linux/drivers/media/video/v4l2-common.c
+++ b/linux/drivers/media/video/v4l2-common.c
@@ -421,9 +421,10 @@ static const char *v4l2_int_ioctls[] = {
[_IOC_NR(TUNER_SET_STANDBY)] = "TUNER_SET_STANDBY",
[_IOC_NR(TDA9887_SET_CONFIG)] = "TDA9887_SET_CONFIG",
+ [_IOC_NR(VIDIOC_DBG_S_REGISTER)] = "VIDIOC_DBG_S_REGISTER",
+ [_IOC_NR(VIDIOC_DBG_G_REGISTER)] = "VIDIOC_DBG_G_REGISTER",
+
[_IOC_NR(VIDIOC_INT_S_TUNER_MODE)] = "VIDIOC_INT_S_TUNER_MODE",
- [_IOC_NR(VIDIOC_INT_S_REGISTER)] = "VIDIOC_INT_S_REGISTER",
- [_IOC_NR(VIDIOC_INT_G_REGISTER)] = "VIDIOC_INT_G_REGISTER",
[_IOC_NR(VIDIOC_INT_RESET)] = "VIDIOC_INT_RESET",
[_IOC_NR(VIDIOC_INT_AUDIO_CLOCK_FREQ)] = "VIDIOC_INT_AUDIO_CLOCK_FREQ",
[_IOC_NR(VIDIOC_INT_DECODE_VBI_LINE)] = "VIDIOC_INT_DECODE_VBI_LINE",
@@ -785,11 +786,11 @@ void v4l_printk_ioctl_arg(char *s,unsigned int cmd, void *arg)
p->id,p->index,p->name);
break;
}
- case VIDIOC_INT_G_REGISTER:
- case VIDIOC_INT_S_REGISTER:
+ case VIDIOC_DBG_G_REGISTER:
+ case VIDIOC_DBG_S_REGISTER:
{
struct v4l2_register *p=arg;
- printk ("%s: i2c_id=%d, reg=%lu, val=%d\n", s,
+ printk ("%s: i2c_id=%d, reg=%d, val=%d\n", s,
p->i2c_id,p->reg,p->val);
break;
diff --git a/linux/drivers/media/video/videodev.c b/linux/drivers/media/video/videodev.c
index 4789d7f2f..476b3c143 100644
--- a/linux/drivers/media/video/videodev.c
+++ b/linux/drivers/media/video/videodev.c
@@ -1478,17 +1478,19 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
break;
}
#ifdef CONFIG_VIDEO_ADV_DEBUG
- case VIDIOC_INT_G_REGISTER:
+ case VIDIOC_DBG_G_REGISTER:
{
struct v4l2_register *p=arg;
if (vfd->vidioc_g_register)
ret=vfd->vidioc_g_register(file, fh, p);
break;
}
- case VIDIOC_INT_S_REGISTER:
+ case VIDIOC_DBG_S_REGISTER:
{
struct v4l2_register *p=arg;
- if (vfd->vidioc_s_register)
+ if (!capable(CAP_SYS_ADMIN))
+ ret=-EPERM;
+ else if (vfd->vidioc_s_register)
ret=vfd->vidioc_s_register(file, fh, p);
break;
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-03 19:43:10 +0000