From: Baoyou Xie Date: Fri, 26 Aug 2016 06:08:53 +0000 (+0800) Subject: mtip32xx: mark symbols static where possible X-Git-Tag: v4.9-rc1~69^2~27 X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=99e6b87ec2102b10e190c92ea9560bafcb744f86;p=uclinux-h8%2Flinux.git mtip32xx: mark symbols static where possible We get 1 warning when biuld kernel with W=1: drivers/block/mtip32xx/mtip32xx.c:3689:6: warning: no previous prototype for 'mtip_block_release' [-Wmissing-prototypes] In fact, this function is only used in the file in which it is declared and don't need a declaration, but can be made static. so this patch marks it 'static'. Signed-off-by: Baoyou Xie Signed-off-by: Jens Axboe --- diff --git a/drivers/block/mtip32xx/mtip32xx.c b/drivers/block/mtip32xx/mtip32xx.c index 2aca98e8e427..88c46853dbb5 100644 --- a/drivers/block/mtip32xx/mtip32xx.c +++ b/drivers/block/mtip32xx/mtip32xx.c @@ -3686,7 +3686,7 @@ static int mtip_block_open(struct block_device *dev, fmode_t mode) return -ENODEV; } -void mtip_block_release(struct gendisk *disk, fmode_t mode) +static void mtip_block_release(struct gendisk *disk, fmode_t mode) { }