From 8910ef3c16910d63ade2ecf184cf01be487d70ea Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Thu, 6 Sep 2018 08:57:50 +0200 Subject: backport: add firmware_request_nowarn and firmware_request_cache Signed-off-by: Felix Fietkau Signed-off-by: Johannes Berg --- backport/backport-include/linux/firmware.h | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/backport/backport-include/linux/firmware.h b/backport/backport-include/linux/firmware.h index 186eec3e..b5bc16be 100644 --- a/backport/backport-include/linux/firmware.h +++ b/backport/backport-include/linux/firmware.h @@ -5,5 +5,16 @@ #if LINUX_VERSION_IS_LESS(3,14,0) #define request_firmware_direct(fw, name, device) request_firmware(fw, name, device) #endif +#if LINUX_VERSION_IS_LESS(4,18,0) +#define firmware_request_nowarn(fw, name, device) request_firmware(fw, name, device) +#endif + +#if LINUX_VERSION_IS_LESS(4,17,0) +#define firmware_request_cache LINUX_BACKPORT(firmware_request_cache) +static inline int firmware_request_cache(struct device *device, const char *name) +{ + return 0; +} +#endif #endif /* __BACKPORT_LINUX_FIRMWARE_H */ -- cgit v1.2.3