diff options
Diffstat (limited to 'arch/mips/bcm47xx/sprom.c')
| -rw-r--r-- | arch/mips/bcm47xx/sprom.c | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/arch/mips/bcm47xx/sprom.c b/arch/mips/bcm47xx/sprom.c index 289cc0a38638..ad03c931b905 100644 --- a/arch/mips/bcm47xx/sprom.c +++ b/arch/mips/bcm47xx/sprom.c @@ -27,7 +27,7 @@ */ #include <bcm47xx.h> -#include <nvram.h> +#include <bcm47xx_nvram.h> static void create_key(const char *prefix, const char *postfix, const char *name, char *buf, int len) @@ -50,18 +50,18 @@ static int get_nvram_var(const char *prefix, const char *postfix, create_key(prefix, postfix, name, key, sizeof(key)); - err = nvram_getenv(key, buf, len); - if (fallback && err == NVRAM_ERR_ENVNOTFOUND && prefix) { + err = bcm47xx_nvram_getenv(key, buf, len); + if (fallback && err == -ENOENT && prefix) { create_key(NULL, postfix, name, key, sizeof(key)); - err = nvram_getenv(key, buf, len); + err = bcm47xx_nvram_getenv(key, buf, len); } return err; } #define NVRAM_READ_VAL(type) \ static void nvram_read_ ## type (const char *prefix, \ - const char *postfix, const char *name, \ - type *val, type allset, bool fallback) \ + const char *postfix, const char *name, \ + type *val, type allset, bool fallback) \ { \ char buf[100]; \ int err; \ @@ -71,7 +71,7 @@ static void nvram_read_ ## type (const char *prefix, \ fallback); \ if (err < 0) \ return; \ - err = kstrto ## type (buf, 0, &var); \ + err = kstrto ## type(strim(buf), 0, &var); \ if (err) { \ pr_warn("can not parse nvram name %s%s%s with value %s got %i\n", \ prefix, name, postfix, buf, err); \ @@ -99,7 +99,7 @@ static void nvram_read_u32_2(const char *prefix, const char *name, err = get_nvram_var(prefix, NULL, name, buf, sizeof(buf), fallback); if (err < 0) return; - err = kstrtou32(buf, 0, &val); + err = kstrtou32(strim(buf), 0, &val); if (err) { pr_warn("can not parse nvram name %s%s with value %s got %i\n", prefix, name, buf, err); @@ -120,7 +120,7 @@ static void nvram_read_leddc(const char *prefix, const char *name, err = get_nvram_var(prefix, NULL, name, buf, sizeof(buf), fallback); if (err < 0) return; - err = kstrtou32(buf, 0, &val); + err = kstrtou32(strim(buf), 0, &val); if (err) { pr_warn("can not parse nvram name %s%s with value %s got %i\n", prefix, name, buf, err); @@ -144,7 +144,7 @@ static void nvram_read_macaddr(const char *prefix, const char *name, if (err < 0) return; - nvram_parse_macaddr(buf, *val); + bcm47xx_nvram_parse_macaddr(buf, *val); } static void nvram_read_alpha2(const char *prefix, const char *name, @@ -652,12 +652,10 @@ static void bcm47xx_fill_sprom_ethernet(struct ssb_sprom *sprom, static void bcm47xx_fill_board_data(struct ssb_sprom *sprom, const char *prefix, bool fallback) { - nvram_read_u16(prefix, NULL, "boardrev", &sprom->board_rev, 0, - fallback); + nvram_read_u16(prefix, NULL, "boardrev", &sprom->board_rev, 0, true); nvram_read_u16(prefix, NULL, "boardnum", &sprom->board_num, 0, fallback); - nvram_read_u16(prefix, NULL, "boardtype", &sprom->board_type, 0, - fallback); + nvram_read_u16(prefix, NULL, "boardtype", &sprom->board_type, 0, true); nvram_read_u32_2(prefix, "boardflags", &sprom->boardflags_lo, &sprom->boardflags_hi, fallback); nvram_read_u32_2(prefix, "boardflags2", &sprom->boardflags2_lo, |