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authorAndi Drebes <lists-receive@programmierforen.de>2007-10-18 12:06:54 +0200
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-18 23:37:29 +0200
commit6bbfb0776615b3cb84ccfec8f5d6214938143b2a (patch)
tree00fc93a6097ddd49af32f054216c23d806282592 /fs/cramfs
parentbit_spin_lock: use lock bitops (diff)
downloadlinux-6bbfb0776615b3cb84ccfec8f5d6214938143b2a.tar.xz
linux-6bbfb0776615b3cb84ccfec8f5d6214938143b2a.zip
fs/cramfs/inode.c: remove unused variable
Remove a variable that is never read. Signed-off-by: Andi Drebes <lists-receive@programmierforen.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/cramfs')
-rw-r--r--fs/cramfs/inode.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/cramfs/inode.c b/fs/cramfs/inode.c
index 5c817bd08389..7f76abbe945f 100644
--- a/fs/cramfs/inode.c
+++ b/fs/cramfs/inode.c
@@ -148,7 +148,7 @@ static void *cramfs_read(struct super_block *sb, unsigned int offset, unsigned i
{
struct address_space *mapping = sb->s_bdev->bd_inode->i_mapping;
struct page *pages[BLKS_PER_BUF];
- unsigned i, blocknr, buffer, unread;
+ unsigned i, blocknr, buffer;
unsigned long devsize;
char *data;
@@ -175,7 +175,6 @@ static void *cramfs_read(struct super_block *sb, unsigned int offset, unsigned i
devsize = mapping->host->i_size >> PAGE_CACHE_SHIFT;
/* Ok, read in BLKS_PER_BUF pages completely first. */
- unread = 0;
for (i = 0; i < BLKS_PER_BUF; i++) {
struct page *page = NULL;