diff options
Diffstat (limited to 'firmware/target/hosted/xduoo/button-xduoo.c')
| -rw-r--r-- | firmware/target/hosted/xduoo/button-xduoo.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/firmware/target/hosted/xduoo/button-xduoo.c b/firmware/target/hosted/xduoo/button-xduoo.c index 3dc1bdc13a..67cb9a6c46 100644 --- a/firmware/target/hosted/xduoo/button-xduoo.c +++ b/firmware/target/hosted/xduoo/button-xduoo.c @@ -76,7 +76,7 @@ static int button_map(int keycode) void button_init_device(void) { - const char * const input_devs[] = { + const char * const input_devs[NR_POLL_DESC] = { "/dev/input/event0", "/dev/input/event1", "/dev/input/event2" @@ -84,7 +84,7 @@ void button_init_device(void) for(int i = 0; i < NR_POLL_DESC; i++) { - int fd = open(input_devs[i], O_RDWR | O_CLOEXEC); + int fd = open(input_devs[i], O_RDONLY | O_CLOEXEC); if(fd < 0) { |