Ingo Molnar's semaphore to mutex conversions left some noise on a few
trylock calls. Clean it up.
Signed-off-by: Jean Delvare <[EMAIL PROTECTED]>
Cc: Ingo Molnar <[EMAIL PROTECTED]>
---
drivers/media/video/zoran_driver.c | 2 +-
drivers/mtd/mtd_blkdevs.c | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
--- linux-2.6.21-rc6.orig/drivers/media/video/zoran_driver.c 2007-04-14
16:00:12.000000000 +0200
+++ linux-2.6.21-rc6/drivers/media/video/zoran_driver.c 2007-04-15
12:47:37.000000000 +0200
@@ -2034,7 +2034,7 @@ zoran_do_ioctl (struct inode *inode,
* but moving the free code outside the munmap() handler fixes
* all this... If someone knows why, please explain me (Ronald)
*/
- if (!!mutex_trylock(&zr->resource_lock)) {
+ if (mutex_trylock(&zr->resource_lock)) {
/* we obtained it! Let's try to free some things */
if (fh->jpg_buffers.ready_to_be_freed)
jpg_fbuffer_free(file);
--- linux-2.6.21-rc6.orig/drivers/mtd/mtd_blkdevs.c 2007-02-04
19:44:54.000000000 +0100
+++ linux-2.6.21-rc6/drivers/mtd/mtd_blkdevs.c 2007-04-15 12:47:26.000000000
+0200
@@ -236,7 +236,7 @@ int add_mtd_blktrans_dev(struct mtd_blkt
int last_devnum = -1;
struct gendisk *gd;
- if (!!mutex_trylock(&mtd_table_mutex)) {
+ if (mutex_trylock(&mtd_table_mutex)) {
mutex_unlock(&mtd_table_mutex);
BUG();
}
@@ -314,7 +314,7 @@ int add_mtd_blktrans_dev(struct mtd_blkt
int del_mtd_blktrans_dev(struct mtd_blktrans_dev *old)
{
- if (!!mutex_trylock(&mtd_table_mutex)) {
+ if (mutex_trylock(&mtd_table_mutex)) {
mutex_unlock(&mtd_table_mutex);
BUG();
}
--
Jean Delvare
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
