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 <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
This commit is contained in:
Ming Lei 2013-06-06 20:01:47 +08:00 • committed by Greg Kroah-Hartman
commit 93232e46b2
2 changed files with 2 additions and 15 deletions

View file

@ -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);