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| author | David S. Miller <davem@davemloft.net> | 2015-03-04 03:16:48 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-03-04 03:16:48 +0100 |
| commit | 71a83a6db6138b9d41d8a0b6b91cb59f6dc4742c (patch) | |
| tree | f74b6e4e48257ec6ce40b95645ecb8533b9cc1f8 /drivers/mtd/mtdblock.c | |
| parent | Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/jkirsh... (diff) | |
| parent | Merge branch 'for-4.0' of git://linux-nfs.org/~bfields/linux (diff) | |
| download | linux-71a83a6db6138b9d41d8a0b6b91cb59f6dc4742c.tar.xz linux-71a83a6db6138b9d41d8a0b6b91cb59f6dc4742c.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
drivers/net/ethernet/rocker/rocker.c
The rocker commit was two overlapping changes, one to rename
the ->vport member to ->pport, and another making the bitmask
expression use '1ULL' instead of plain '1'.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/mtd/mtdblock.c')
| -rw-r--r-- | drivers/mtd/mtdblock.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/mtd/mtdblock.c b/drivers/mtd/mtdblock.c index 485ea751c7f9..bb4c14f83c75 100644 --- a/drivers/mtd/mtdblock.c +++ b/drivers/mtd/mtdblock.c @@ -45,8 +45,6 @@ struct mtdblk_dev { enum { STATE_EMPTY, STATE_CLEAN, STATE_DIRTY } cache_state; }; -static DEFINE_MUTEX(mtdblks_lock); - /* * Cache stuff... * @@ -286,10 +284,8 @@ static int mtdblock_open(struct mtd_blktrans_dev *mbd) pr_debug("mtdblock_open\n"); - mutex_lock(&mtdblks_lock); if (mtdblk->count) { mtdblk->count++; - mutex_unlock(&mtdblks_lock); return 0; } @@ -302,8 +298,6 @@ static int mtdblock_open(struct mtd_blktrans_dev *mbd) mtdblk->cache_data = NULL; } - mutex_unlock(&mtdblks_lock); - pr_debug("ok\n"); return 0; @@ -315,8 +309,6 @@ static void mtdblock_release(struct mtd_blktrans_dev *mbd) pr_debug("mtdblock_release\n"); - mutex_lock(&mtdblks_lock); - mutex_lock(&mtdblk->cache_mutex); write_cached_data(mtdblk); mutex_unlock(&mtdblk->cache_mutex); @@ -331,8 +323,6 @@ static void mtdblock_release(struct mtd_blktrans_dev *mbd) vfree(mtdblk->cache_data); } - mutex_unlock(&mtdblks_lock); - pr_debug("ok\n"); } |