evie/android_kernel_oneplus_msm8998
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

mtd: mtdblock: Use DEFINE_MUTEX() for mtdblks_lock

Browse source 
mtdblks_lock can be initialized automatically with
DEFINE_MUTEX() rather than explicitly calling mutex_init().

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
This commit is contained in:
Axel Lin 2011-06-03 14:10:22 +08:00 • committed by Artem Bityutskiy
parent 82e023ab4e
commit 7578ca927b
1 changed files with 1 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
drivers/mtd/mtdblock.c
View file

@ -44,7 +44,7 @@ struct mtdblk_dev {
enum { STATE_EMPTY, STATE_CLEAN, STATE_DIRTY } cache_state; enum { STATE_EMPTY, STATE_CLEAN, STATE_DIRTY } cache_state;
}; };
static struct mutex mtdblks_lock; static DEFINE_MUTEX(mtdblks_lock);
/* /*
* Cache stuff... * Cache stuff...
@ -389,8 +389,6 @@ static struct mtd_blktrans_ops mtdblock_tr = {
static int __init init_mtdblock(void) static int __init init_mtdblock(void)
{ {
mutex_init(&mtdblks_lock);
return register_mtd_blktrans(&mtdblock_tr); return register_mtd_blktrans(&mtdblock_tr);
} }