From: Hoegeun Kwon Date: Mon, 7 Jan 2019 01:34:13 +0000 (+0900) Subject: gator: Fix uninitialized build warning with arm64 X-Git-Tag: submit/tizen/20190117.082548~2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=18ef9dbdffc6836bc82d5bcb169573e237a8ca31;p=platform%2Fkernel%2Flinux-exynos.git gator: Fix uninitialized build warning with arm64 This patch fixes following build warning caused used uninitialized: drivers/gator/gator_main.c: In function ‘enable_write’: drivers/gator/gator_main.c:1047:6: warning: ‘val’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (val) ^~~ Change-Id: I41c62783f6315e8956765f21edae87ce684c3c76 Signed-off-by: Hoegeun Kwon --- diff --git a/drivers/gator/gator_main.c b/drivers/gator/gator_main.c index 179795592ff1..b13e2f379693 100644 --- a/drivers/gator/gator_main.c +++ b/drivers/gator/gator_main.c @@ -1034,7 +1034,7 @@ static ssize_t enable_read(struct file *file, char __user *buf, size_t count, lo static ssize_t enable_write(struct file *file, char const __user *buf, size_t count, loff_t *offset) { - unsigned long val; + unsigned long val = 0; int retval; if (*offset)