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fix cde warn

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Signed-off-by: liqiao49 <liqiao49@huawei.com>
This commit is contained in:
liqiao49
2023-07-31 20:42:47 +08:00
parent f764ef7213
commit 34541fdb6e
5 changed files with 13 additions and 18 deletions
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common/include/input_hub.cpp
+3 -3
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@@ -449,7 +449,7 @@ int32_t InputHub::OpenInputDeviceLocked(const std::string& devicePath)
std::unique_lock<std::mutex> my_lock(operationMutex_);
DHLOGI("Opening device: %s", devicePath.c_str());
int fd = OpenInputDeviceFdByPath(devicePath);
if (fd == -1) {
if (fd == UN_INIT_FD_VALUE) {
DHLOGE("The fd open failed, devicePath %s.", devicePath.c_str());
return ERR_DH_INPUT_HUB_OPEN_DEVICEPATH_FAIL;
}
@@ -476,7 +476,7 @@ int32_t InputHub::OpenInputDeviceLocked(const std::string& devicePath)
int32_t InputHub::QueryInputDeviceInfo(int fd, InputDevice& identifier)
{
char buffer[256] = {0};
char buffer[INPUT_EVENT_BUFFER_SIZE] = {0};
// Get device name.
if (ioctl(fd, EVIOCGNAME(sizeof(buffer) - 1), &buffer) < 1) {
DHLOGE(
@@ -1279,7 +1279,7 @@ void InputHub::Device::Close()
{
if (fd >= 0) {
::close(fd);
fd = -1;
fd = UN_INIT_FD_VALUE;
}
}