diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2010-01-29 20:39:02 +0000 |
|---|---|---|
| committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2010-03-10 10:13:47 +1100 |
| commit | 7dfcad33db94ad0f37eec196a5f4550f966db1c4 (patch) | |
| tree | 078b356cb604fd0da506742dc88cd75792addf03 /drivers/net/mlx4/mlx4.h | |
| parent | 57d54889cd00db2752994b389ba714138652e60c (diff) | |
drivers/base: Convert dev->sem to mutex
The semaphore is semantically a mutex. Convert it to a real mutex and
fix up a few places where code was relying on semaphore.h to be included
by device.h, as well as the users of the trylock function, as that value
is now reversed.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/net/mlx4/mlx4.h')
| -rw-r--r-- | drivers/net/mlx4/mlx4.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/mlx4/mlx4.h b/drivers/net/mlx4/mlx4.h index bc72d6e4919b..13343e884999 100644 --- a/drivers/net/mlx4/mlx4.h +++ b/drivers/net/mlx4/mlx4.h @@ -40,6 +40,7 @@ #include <linux/mutex.h> #include <linux/radix-tree.h> #include <linux/timer.h> +#include <linux/semaphore.h> #include <linux/workqueue.h> #include <linux/mlx4/device.h> |