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Bug 1167581 - Inconsistent pre-zeroing of ioctl buffers in gecko/hal/gonk/GonkFMRadio.cpp. r=mwu.

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This commit is contained in:
Julian Seward 2015-05-28 15:02:41 +02:00
parent d811cae5b9
commit 14397ae2d2
1 changed files with 3 additions and 3 deletions
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6
hal/gonk/GonkFMRadio.cpp
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@ -78,7 +78,7 @@ static bool sRDSSupported;
static int
setControl(uint32_t id, int32_t value)
{
struct v4l2_control control;
struct v4l2_control control = {0};
control.id = id;
control.value = value;
return ioctl(sRadioFD, VIDIOC_S_CTRL, &control);
@ -309,7 +309,7 @@ EnableFMRadio(const hal::FMRadioSettings& aInfo)
return;
}
struct v4l2_capability cap;
struct v4l2_capability cap = {{0}};
int rc = ioctl(fd, VIDIOC_QUERYCAP, &cap);
if (rc < 0) {
HAL_LOG("Unable to query radio device");
@ -487,7 +487,7 @@ GetFMRadioFrequency()
if (!sRadioEnabled)
return 0;
struct v4l2_frequency freq;
struct v4l2_frequency freq = {0};
int rc = ioctl(sRadioFD, VIDIOC_G_FREQUENCY, &freq);
if (rc < 0) {
HAL_LOG("Could not get radio frequency");