| 1,19 → 1,26 |
|---|
| #ifndef _LINUX_FIRMWARE_H |
| #define _LINUX_FIRMWARE_H |
| |
| #include <linux/types.h> |
| #include <linux/compiler.h> |
| #include <linux/kernel.h> |
| #include <linux/module.h> |
| #include <linux/types.h> |
| //#include <linux/compiler.h> |
| |
| #define FW_ACTION_NOHOTPLUG 0 |
| #define FW_ACTION_HOTPLUG 1 |
| |
| struct device; |
| |
| struct platform_device |
| { |
| struct device dev; |
| }; |
| |
| struct firmware { |
| size_t size; |
| const u8 *data; |
| }; |
| |
| struct device; |
| |
| struct builtin_fw { |
| char *name; |
| 33,7 → 40,6 |
|---|
| static const struct builtin_fw __fw_concat(__builtin_fw,__COUNTER__) \ |
| __used __section(.builtin_fw) = { name, blob, size } |
| |
| #if defined(CONFIG_FW_LOADER) || (defined(CONFIG_FW_LOADER_MODULE) && defined(MODULE)) |
| int request_firmware(const struct firmware **fw, const char *name, |
| struct device *device); |
| int request_firmware_nowait( |
| 42,24 → 48,20 |
|---|
| void (*cont)(const struct firmware *fw, void *context)); |
| |
| void release_firmware(const struct firmware *fw); |
| #else |
| static inline int request_firmware(const struct firmware **fw, |
| const char *name, |
| struct device *device) |
| { |
| return -EINVAL; |
| } |
| static inline int request_firmware_nowait( |
| struct module *module, int uevent, |
| const char *name, struct device *device, void *context, |
| void (*cont)(const struct firmware *fw, void *context)) |
| { |
| return -EINVAL; |
| } |
| |
| static inline void release_firmware(const struct firmware *fw) |
| |
| #define platform_device_unregister(x) |
| |
| struct platform_device |
| *platform_device_register_simple(const char*, int, void*, unsigned int); |
| |
| #define MAX_ERRNO 4095 |
| |
| #define IS_ERR_VALUE(x) unlikely((x) >= (unsigned long)-MAX_ERRNO) |
| |
| static inline long IS_ERR(const void *ptr) |
| { |
| return IS_ERR_VALUE((unsigned long)ptr); |
| } |
| #endif |
| |
| #endif |