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authorHans Verkuil <hverkuil@xs4all.nl>2009-06-14 06:47:35 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-06-23 03:14:35 -0300
commitbe5daa9bd220d384c7010aee6d3886279a61a183 (patch)
treedf87335f8a97a8d5a9fd164f43cb118af0a326f7 /drivers/media
parentc6711c3e6d4976716633047c0f6bbd953d6831fb (diff)
V4L/DVB (12107): smscoreapi: fix compile warning
gcc 4.3.1 generates this warning: v4l/smscoreapi.c: In function 'smscore_gpio_configure': v4l/smscoreapi.c:1481: warning: 'GroupNum' may be used uninitialized in this function v4l/smscoreapi.c:1480: warning: 'TranslatedPinNum' may be used uninitialized in this function While in practice this will not happen, it is something that the compiler can't determine. Initializing these two local variables to 0 suppresses this warning. Cc: Udi Atar <udi.linuxtv@gmail.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/dvb/siano/smscoreapi.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/dvb/siano/smscoreapi.c b/drivers/media/dvb/siano/smscoreapi.c
index 32be382f0e9..a246903c334 100644
--- a/drivers/media/dvb/siano/smscoreapi.c
+++ b/drivers/media/dvb/siano/smscoreapi.c
@@ -1422,8 +1422,8 @@ int smscore_gpio_configure(struct smscore_device_t *coredev, u8 PinNum,
struct smscore_gpio_config *pGpioConfig) {
u32 totalLen;
- u32 TranslatedPinNum;
- u32 GroupNum;
+ u32 TranslatedPinNum = 0;
+ u32 GroupNum = 0;
u32 ElectricChar;
u32 groupCfg;
void *buffer;