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Subject[PATCH -next] speakup: Fix warning comparing pointer to 0
Date
./drivers/accessibility/speakup/utils.h:39:15-16: WARNING comparing pointer to 0

Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=3636
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
---
drivers/accessibility/speakup/utils.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/accessibility/speakup/utils.h b/drivers/accessibility/speakup/utils.h
index 4ce9a12f7664..db00c962f8e2 100644
--- a/drivers/accessibility/speakup/utils.h
+++ b/drivers/accessibility/speakup/utils.h
@@ -36,7 +36,7 @@ static inline void open_input(const char *dir_name, const char *name)
else
snprintf(filename, sizeof(filename), "%s", name);
infile = fopen(filename, "r");
- if (infile == 0) {
+ if (!infile) {
fprintf(stderr, "can't open %s\n", filename);
exit(1);
}
--
2.20.1.7.g153144c
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