From ce5763230bae4bab9e39634100cc40a7d10433ff Mon Sep 17 00:00:00 2001 From: Sam Lantinga Date: Fri, 10 Jun 2022 12:42:45 -0700 Subject: [PATCH] The backlight event is "change", not "add" or "remove" --- src/hidapi/SDL_hidapi.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/src/hidapi/SDL_hidapi.c b/src/hidapi/SDL_hidapi.c index fa8e56ea1..d65611779 100644 --- a/src/hidapi/SDL_hidapi.c +++ b/src/hidapi/SDL_hidapi.c @@ -416,10 +416,7 @@ HIDAPI_UpdateDiscovery() const char *action = NULL; action = usyms->udev_device_get_action(pUdevDevice); if (!action || SDL_strcmp(action, "add") == 0 || SDL_strcmp(action, "remove") == 0) { - const char *subsystem = usyms->udev_device_get_subsystem(pUdevDevice); - if (!subsystem || SDL_strcmp(subsystem, "backlight") != 0) { - ++SDL_HIDAPI_discovery.m_unDeviceChangeCounter; - } + ++SDL_HIDAPI_discovery.m_unDeviceChangeCounter; } usyms->udev_device_unref(pUdevDevice); }