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drivers/block/zram/zram_drv.c: make zram_page_end_io() static

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zram_page_end_io() is local to the source and does not need to be in
global scope, so make it static.

Cleans up sparse warning:

  symbol 'zram_page_end_io' was not declared. Should it be static?

Link: http://lkml.kernel.org/r/20171016173336.20320-1-colin.king@canonical.com
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Cc: Minchan Kim <minchan@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Colin Ian King 2017-11-15 17:37:08 -08:00 committed by Linus Torvalds
parent 9823e51bfd
commit 384bc41fc0
1 changed files with 1 additions and 1 deletions
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drivers/block/zram/zram_drv.c
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@ -428,7 +428,7 @@ static void put_entry_bdev(struct zram *zram, unsigned long entry)
WARN_ON_ONCE(!was_set);
}
void zram_page_end_io(struct bio *bio)
static void zram_page_end_io(struct bio *bio)
{
struct page *page = bio->bi_io_vec[0].bv_page;