diff options
Diffstat (limited to 'drivers/staging/greybus/kernel_ver.h')
-rw-r--r-- | drivers/staging/greybus/kernel_ver.h | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/drivers/staging/greybus/kernel_ver.h b/drivers/staging/greybus/kernel_ver.h index 59d55be..980263f 100644 --- a/drivers/staging/greybus/kernel_ver.h +++ b/drivers/staging/greybus/kernel_ver.h @@ -35,36 +35,6 @@ #define MMC_POWER_UNDEFINED_SUPPORTED #endif -#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0) -/* - * At this time the internal API for the set brightness was changed to the async - * version, and one sync API was added to handle cases that need immediate - * effect. Also, the led class flash and lock for sysfs access was introduced. - */ -#define LED_HAVE_SET_SYNC -#define LED_HAVE_FLASH -#define LED_HAVE_LOCK -#include <linux/led-class-flash.h> -#endif - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 5, 0) -/* - * New change in LED api, the set_sync operation was renamed to set_blocking and - * the workqueue is now handle by core. So, only one set operation is need. - */ -#undef LED_HAVE_SET_SYNC -#define LED_HAVE_SET_BLOCKING -#endif - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 2, 0) -/* - * New helper functions for registering/unregistering flash led devices as v4l2 - * subdevices were added. - */ -#define V4L2_HAVE_FLASH -#include <media/v4l2-flash-led-class.h> -#endif - #if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0) /* * Power supply get by name need to drop reference after call |