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authorMauro Carvalho Chehab <m.chehab@samsung.com>2014-07-25 19:33:40 -0300
committerMauro Carvalho Chehab <m.chehab@samsung.com>2014-07-25 19:35:16 -0300
commit9c46c7facda384f8fb6078e70b4e84ff84ed949d (patch)
treef80bcd7c26cd87dc3d1484b3fbf4222a7011f2d0 /drivers/media/radio
parent69cc4bfab9e65168f50a1f1d163c0d70a394bae3 (diff)
[media] radio-miropcm20: fix a compilation warning
drivers/media/radio/radio-miropcm20.c: In function 'sanitize': drivers/media/radio/radio-miropcm20.c:216:3: warning: comparison is always false due to limited range of data type [-Wtype-limits] if (p[i] < 32 || p[i] >= 128) { ^ As p is declared as a char array, it is signed. So, it can never be bigger than 127. Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/radio')
-rw-r--r--drivers/media/radio/radio-miropcm20.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/radio/radio-miropcm20.c b/drivers/media/radio/radio-miropcm20.c
index 72df00eee81f..ac9915d15f66 100644
--- a/drivers/media/radio/radio-miropcm20.c
+++ b/drivers/media/radio/radio-miropcm20.c
@@ -213,7 +213,7 @@ static bool sanitize(char *p, int size)
bool ret = true;
for (i = 0; i < size; i++) {
- if (p[i] < 32 || p[i] >= 128) {
+ if (p[i] < 32) {
p[i] = ' ';
ret = false;
}

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