mirror/RetroArch
1
0
Fork 0
mirror of https://github.com/libretro/RetroArch synced 2025-03-29 22:20:21 +00:00
Code Issues Packages Projects Releases Wiki Activity

(udev) Avoid warning with helgrind - input descriptor -1 is invalid

Browse Source
This commit is contained in:
twinaphex 2017-06-05 05:18:38 +02:00
parent d903b1cc60
commit c3c772a79a
1 changed files with 9 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
input/drivers/udev_input.c
View File

@ -774,12 +774,15 @@ static bool open_devices(udev_input_t *udev,
{
int fd = open(devnode, O_RDONLY | O_NONBLOCK);
RARCH_LOG("[udev] Adding device %s as type %s.\n",
devnode, type_str);
if (!udev_input_add_device(udev, type, devnode, cb))
RARCH_ERR("[udev] Failed to open device: %s (%s).\n",
devnode, strerror(errno));
close(fd);
if (fd != -1)
{
RARCH_LOG("[udev] Adding device %s as type %s.\n",
devnode, type_str);
if (!udev_input_add_device(udev, type, devnode, cb))
RARCH_ERR("[udev] Failed to open device: %s (%s).\n",
devnode, strerror(errno));
close(fd);
}
}
udev_device_unref(dev);