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| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-02-06 13:59:37 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-02-06 13:59:37 -0200 |
| commit | be80b76533c8db5af8ef3464c84d56c45767ed60 (patch) | |
| tree | 4ccb7c9d66f221a8c881332319523c91f10f683d /linux/include/media/saa7146.h | |
| parent | e2273bb85e79b09bafd264fda1832f9fbb4f4ff5 (diff) | |
| download | mediapointer-dvb-s2-be80b76533c8db5af8ef3464c84d56c45767ed60.tar.gz mediapointer-dvb-s2-be80b76533c8db5af8ef3464c84d56c45767ed60.tar.bz2 | |
sem2mutex: drivers/media/, #2
Semaphore to mutex conversion.
The conversion was generated via scripts, and the result was validated
automatically via a script as well.
Kernel-sync from patch 3318b
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'linux/include/media/saa7146.h')
| -rw-r--r-- | linux/include/media/saa7146.h | 33 |
1 files changed, 25 insertions, 8 deletions
diff --git a/linux/include/media/saa7146.h b/linux/include/media/saa7146.h index 760ae6324..be8b003c0 100644 --- a/linux/include/media/saa7146.h +++ b/linux/include/media/saa7146.h @@ -11,9 +11,13 @@ #include <linux/i2c.h> /* for i2c subsystem */ #include <asm/io.h> /* for accessing devices */ #include <linux/stringify.h> +#include "compat.h" +#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,15) +#include <linux/mutex.h> +#endif + #include <linux/vmalloc.h> /* for vmalloc() */ #include <linux/mm.h> /* for vmalloc_to_page() */ -#include "compat.h" #define SAA7146_VERSION_CODE 0x000500 /* 0.5.0 */ @@ -122,7 +126,11 @@ struct saa7146_dev /* different device locks */ spinlock_t slock; +#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,15) + struct mutex lock; +#else struct semaphore lock; +#endif unsigned char __iomem *mem; /* pointer to mapped IO memory */ int revision; /* chip revision; needed for bug-workarounds*/ @@ -143,15 +151,20 @@ struct saa7146_dev void (*vv_callback)(struct saa7146_dev *dev, unsigned long status); /* i2c-stuff */ - struct semaphore i2c_lock; - u32 i2c_bitrate; - struct saa7146_dma d_i2c; /* pointer to i2c memory */ - wait_queue_head_t i2c_wq; - int i2c_op; +#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,15) + struct mutex i2c_lock; +#else + struct semaphore i2c_lock; +#endif + + u32 i2c_bitrate; + struct saa7146_dma d_i2c; /* pointer to i2c memory */ + wait_queue_head_t i2c_wq; + int i2c_op; /* memories */ - struct saa7146_dma d_rps0; - struct saa7146_dma d_rps1; + struct saa7146_dma d_rps0; + struct saa7146_dma d_rps1; }; /* from saa7146_i2c.c */ @@ -160,7 +173,11 @@ int saa7146_i2c_transfer(struct saa7146_dev *saa, const struct i2c_msg *msgs, in /* from saa7146_core.c */ extern struct list_head saa7146_devices; +#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,15) +extern struct mutex saa7146_devices_lock; +#else extern struct semaphore saa7146_devices_lock; +#endif int saa7146_register_extension(struct saa7146_extension*); int saa7146_unregister_extension(struct saa7146_extension*); struct saa7146_format* format_by_fourcc(struct saa7146_dev *dev, int fourcc); |