summaryrefslogtreecommitdiffstats
path: root/arch/mips/sgi-ip22/ip22-nvram.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/mips/sgi-ip22/ip22-nvram.c')
-rw-r--r--arch/mips/sgi-ip22/ip22-nvram.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/mips/sgi-ip22/ip22-nvram.c b/arch/mips/sgi-ip22/ip22-nvram.c
index 0177566475d4..e077036a676a 100644
--- a/arch/mips/sgi-ip22/ip22-nvram.c
+++ b/arch/mips/sgi-ip22/ip22-nvram.c
@@ -14,11 +14,11 @@
#define EEPROM_WRITE 0xa000 /* serial memory write */
#define EEPROM_WRALL 0x8800 /* write all registers */
#define EEPROM_WDS 0x8000 /* disable all programming */
-#define EEPROM_PRREAD 0xc000 /* read protect register */
-#define EEPROM_PREN 0x9800 /* enable protect register mode */
-#define EEPROM_PRCLEAR 0xffff /* clear protect register */
-#define EEPROM_PRWRITE 0xa000 /* write protect register */
-#define EEPROM_PRDS 0x8000 /* disable protect register, forever */
+#define EEPROM_PRREAD 0xc000 /* read protect register */
+#define EEPROM_PREN 0x9800 /* enable protect register mode */
+#define EEPROM_PRCLEAR 0xffff /* clear protect register */
+#define EEPROM_PRWRITE 0xa000 /* write protect register */
+#define EEPROM_PRDS 0x8000 /* disable protect register, forever */
#define EEPROM_EPROT 0x01 /* Protect register enable */
#define EEPROM_CSEL 0x02 /* Chip select */
@@ -27,7 +27,7 @@
#define EEPROM_DATI 0x10 /* Data in */
/* We need to use these functions early... */
-#define delay() ({ \
+#define delay() ({ \
int x; \
for (x=0; x<100000; x++) __asm__ __volatile__(""); })
@@ -35,7 +35,7 @@
__raw_writel(__raw_readl(ptr) & ~EEPROM_DATO, ptr); \
__raw_writel(__raw_readl(ptr) & ~EEPROM_ECLK, ptr); \
__raw_writel(__raw_readl(ptr) & ~EEPROM_EPROT, ptr); \
- delay(); \
+ delay(); \
__raw_writel(__raw_readl(ptr) | EEPROM_CSEL, ptr); \
__raw_writel(__raw_readl(ptr) | EEPROM_ECLK, ptr); })
@@ -46,7 +46,7 @@
__raw_writel(__raw_readl(ptr) | EEPROM_EPROT, ptr); \
__raw_writel(__raw_readl(ptr) | EEPROM_ECLK, ptr); })
-#define BITS_IN_COMMAND 11
+#define BITS_IN_COMMAND 11
/*
* clock in the nvram command and the register number. For the
* national semiconductor nv ram chip the op code is 3 bits and