bcache: use NULL instead of using plain integer as pointer
authorYang Li <yang.lee@linux.alibaba.com>
Sun, 11 Apr 2021 13:43:12 +0000 (21:43 +0800)
committerJens Axboe <axboe@kernel.dk>
Sun, 11 Apr 2021 14:37:56 +0000 (08:37 -0600)
commitf9a018e8a6af2898dc782f6e526bd11f6f352e87
treefd7480260e575db7a286ef58005a06fa9c34d991
parent11e9560e6c005b4adca12d17b27dc5ac22b40663
bcache: use NULL instead of using plain integer as pointer

This fixes the following sparse warnings:
drivers/md/bcache/features.c:22:16: warning: Using plain integer as NULL
pointer

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Signed-off-by: Coly Li <colyli@suse.de>
Link: https://lore.kernel.org/r/20210411134316.80274-4-colyli@suse.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/md/bcache/features.c