diff options
| author | Ming Lei <ming.lei@canonical.com> | 2013-06-06 20:01:47 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-06-06 12:41:57 -0700 |
| commit | 93232e46b209821cb66faf40def928e60615f86b (patch) | |
| tree | 5a97b55191b17d7dc9463e15dee74f3fcbd88727 | |
| parent | 96b2c0fc8e74a615888e2bedfe55b439aa4695e1 (diff) | |
firmware loader: don't export cache_firmware and uncache_firmware
Looks no driver has the explict requirement for the two exported
API, just don't export them anymore.
Signed-off-by: Ming Lei <ming.lei@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/base/firmware_class.c | 6 | ||||
| -rw-r--r-- | include/linux/firmware.h | 11 |
2 files changed, 2 insertions, 15 deletions
diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c index 47e3a228072d..caaddefb8d5c 100644 --- a/drivers/base/firmware_class.c +++ b/drivers/base/firmware_class.c @@ -1244,7 +1244,7 @@ EXPORT_SYMBOL(request_firmware_nowait); * Return !0 otherwise * */ -int cache_firmware(const char *fw_name) +static int cache_firmware(const char *fw_name) { int ret; const struct firmware *fw; @@ -1259,7 +1259,6 @@ int cache_firmware(const char *fw_name) return ret; } -EXPORT_SYMBOL_GPL(cache_firmware); /** * uncache_firmware - remove one cached firmware image @@ -1272,7 +1271,7 @@ EXPORT_SYMBOL_GPL(cache_firmware); * Return !0 otherwise * */ -int uncache_firmware(const char *fw_name) +static int uncache_firmware(const char *fw_name) { struct firmware_buf *buf; struct firmware fw; @@ -1290,7 +1289,6 @@ int uncache_firmware(const char *fw_name) return -EINVAL; } -EXPORT_SYMBOL_GPL(uncache_firmware); #ifdef CONFIG_PM_SLEEP static ASYNC_DOMAIN_EXCLUSIVE(fw_cache_domain); diff --git a/include/linux/firmware.h b/include/linux/firmware.h index e4279fedb93a..e154c1005cd1 100644 --- a/include/linux/firmware.h +++ b/include/linux/firmware.h @@ -47,8 +47,6 @@ int request_firmware_nowait( void (*cont)(const struct firmware *fw, void *context)); void release_firmware(const struct firmware *fw); -int cache_firmware(const char *name); -int uncache_firmware(const char *name); #else static inline int request_firmware(const struct firmware **fw, const char *name, @@ -68,15 +66,6 @@ static inline void release_firmware(const struct firmware *fw) { } -static inline int cache_firmware(const char *name) -{ - return -ENOENT; -} - -static inline int uncache_firmware(const char *name) -{ - return -EINVAL; -} #endif #endif |