SW/openwrt
2
0
Fork 0
forked from Ivasoft/openwrt
Code Pull Requests Activity

bcm53xx: update NVRAM driver to support getting contents

Browse Source 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>

SVN-Revision: 45907
This commit is contained in:
Rafał Miłecki
2015-06-05 21:49:57 +00:00
parent fc0776f2c7
commit 48da51ed03
2 changed files with 60 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
target/linux/bcm53xx/files/include/linux/bcm47xx_nvram.h
View File

@@ -10,11 +10,17 @@
#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/vmalloc.h>
#ifdef CONFIG_BCM47XX_NVRAM
int bcm47xx_nvram_init_from_mem(u32 base, u32 lim);
int bcm47xx_nvram_getenv(const char *name, char *val, size_t val_len);
int bcm47xx_nvram_gpio_pin(const char *name);
char *bcm47xx_nvram_get_contents(size_t *val_len);
static inline void bcm47xx_nvram_release_contents(char *nvram)
{
vfree(nvram);
};
#else
static inline int bcm47xx_nvram_init_from_mem(u32 base, u32 lim)
{
@@ -29,6 +35,15 @@ static inline int bcm47xx_nvram_gpio_pin(const char *name)
{
return -ENOTSUPP;
};
static inline char *bcm47xx_nvram_get_contents(size_t *val_len)
{
return NULL;
};
static inline void bcm47xx_nvram_release_contents(char *nvram)
{
};
#endif
#endif /* __BCM47XX_NVRAM_H */