diff options
Diffstat (limited to 'arch/mips/sgi-ip22/ip22-nvram.c')
| -rw-r--r-- | arch/mips/sgi-ip22/ip22-nvram.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/mips/sgi-ip22/ip22-nvram.c b/arch/mips/sgi-ip22/ip22-nvram.c index de43e86..fd29fd4 100644 --- a/arch/mips/sgi-ip22/ip22-nvram.c +++ b/arch/mips/sgi-ip22/ip22-nvram.c @@ -39,7 +39,7 @@ *ptr |= EEPROM_CSEL; \ *ptr |= EEPROM_ECLK; }) - + #define eeprom_cs_off(ptr) ({ \ *ptr &= ~EEPROM_ECLK; \ *ptr &= ~EEPROM_CSEL; \ @@ -50,7 +50,7 @@ /* * clock in the nvram command and the register number. For the * national semiconductor nv ram chip the op code is 3 bits and - * the address is 6/8 bits. + * the address is 6/8 bits. */ static inline void eeprom_cmd(volatile unsigned int *ctrl, unsigned cmd, unsigned reg) @@ -90,7 +90,7 @@ unsigned short ip22_eeprom_read(volatile unsigned int *ctrl, int reg) if (*ctrl & EEPROM_DATI) res |= 1; } - + eeprom_cs_off(ctrl); return res; @@ -113,7 +113,7 @@ unsigned short ip22_nvram_read(int reg) reg <<= 1; tmp = hpc3c0->bbram[reg++] & 0xff; return (tmp << 8) | (hpc3c0->bbram[reg] & 0xff); - } + } } EXPORT_SYMBOL(ip22_nvram_read); |