V4L/DVB (3318b): 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.
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>
diff --git a/drivers/media/common/saa7146_i2c.c b/drivers/media/common/saa7146_i2c.c
index 8aabdd8fb..d9953f7 100644
--- a/drivers/media/common/saa7146_i2c.c
+++ b/drivers/media/common/saa7146_i2c.c
@@ -279,7 +279,7 @@
int address_err = 0;
int short_delay = 0;
- if (down_interruptible (&dev->i2c_lock))
+ if (mutex_lock_interruptible(&dev->i2c_lock))
return -ERESTARTSYS;
for(i=0;i<num;i++) {
@@ -366,7 +366,7 @@
}
}
- up(&dev->i2c_lock);
+ mutex_unlock(&dev->i2c_lock);
return err;
}