From 2ccbec05ac9917a09aeb2f647667b734b4f02ce1 Mon Sep 17 00:00:00 2001 From: Nitin Gupta Date: Fri, 9 Sep 2011 19:01:00 -0400 Subject: [PATCH] zram: Fix sparse warnings Fixes sparse warning: zram_drv.c:666:6: warning: symbol 'zram_slot_free_notify' was not declared. Should it be static? Also, max_zpage_size is now size_t just to be consistent with data-type of other variables maintaining sizes of various kinds. Signed-off-by: Nitin Gupta Signed-off-by: Greg Kroah-Hartman --- drivers/staging/zram/zram_drv.c | 3 ++- drivers/staging/zram/zram_drv.h | 2 +- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/staging/zram/zram_drv.c b/drivers/staging/zram/zram_drv.c index dbb436863e7..b9926ee0052 100644 --- a/drivers/staging/zram/zram_drv.c +++ b/drivers/staging/zram/zram_drv.c @@ -697,7 +697,8 @@ fail: return ret; } -void zram_slot_free_notify(struct block_device *bdev, unsigned long index) +static void zram_slot_free_notify(struct block_device *bdev, + unsigned long index) { struct zram *zram; diff --git a/drivers/staging/zram/zram_drv.h b/drivers/staging/zram/zram_drv.h index 7fdeb7d39ae..e5cd2469b6a 100644 --- a/drivers/staging/zram/zram_drv.h +++ b/drivers/staging/zram/zram_drv.h @@ -47,7 +47,7 @@ static const unsigned default_disksize_perc_ram = 25; * Pages that compress to size greater than this are stored * uncompressed in memory. */ -static const unsigned max_zpage_size = PAGE_SIZE / 4 * 3; +static const size_t max_zpage_size = PAGE_SIZE / 4 * 3; /* * NOTE: max_zpage_size must be less than or equal to: -- 2.39.5