| Message ID | 1307081422.6450.2.camel@phoenix |
|---|---|
| State | Accepted |
| Commit | 7578ca927b1a2a0445c9a3166d05462b9ffd4c06 |
| Headers | show |
On Fri, 2011-06-03 at 14:10 +0800, Axel Lin wrote: > mtdblks_lock can be initialized automatically with > DEFINE_MUTEX() rather than explicitly calling mutex_init(). > > Signed-off-by: Axel Lin <axel.lin@gmail.com> Pushed to l2-mtd-2.6.git, thanks!
diff --git a/drivers/mtd/mtdblock.c b/drivers/mtd/mtdblock.c index 3326615..1976b6c 100644 --- a/drivers/mtd/mtdblock.c +++ b/drivers/mtd/mtdblock.c @@ -44,7 +44,7 @@ struct mtdblk_dev { enum { STATE_EMPTY, STATE_CLEAN, STATE_DIRTY } cache_state; }; -static struct mutex mtdblks_lock; +static DEFINE_MUTEX(mtdblks_lock); /* * Cache stuff... @@ -389,8 +389,6 @@ static struct mtd_blktrans_ops mtdblock_tr = { static int __init init_mtdblock(void) { - mutex_init(&mtdblks_lock); - return register_mtd_blktrans(&mtdblock_tr); }
mtdblks_lock can be initialized automatically with DEFINE_MUTEX() rather than explicitly calling mutex_init(). Signed-off-by: Axel Lin <axel.lin@gmail.com> --- drivers/mtd/mtdblock.c | 4 +--- 1 files changed, 1 insertions(+), 3 deletions(-)