diff options
Diffstat (limited to 'arch/arm/mach-ixp4xx/common.c')
| -rw-r--r-- | arch/arm/mach-ixp4xx/common.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/arch/arm/mach-ixp4xx/common.c b/arch/arm/mach-ixp4xx/common.c index 5192cf621f5b..4e51514ace6d 100644 --- a/arch/arm/mach-ixp4xx/common.c +++ b/arch/arm/mach-ixp4xx/common.c @@ -43,27 +43,6 @@ #include "irqs.h" -u32 ixp4xx_read_feature_bits(void) -{ - u32 val = ~__raw_readl(IXP4XX_EXP_CFG2); - - if (cpu_is_ixp42x_rev_a0()) - return IXP42X_FEATURE_MASK & ~(IXP4XX_FEATURE_RCOMP | - IXP4XX_FEATURE_AES); - if (cpu_is_ixp42x()) - return val & IXP42X_FEATURE_MASK; - if (cpu_is_ixp43x()) - return val & IXP43X_FEATURE_MASK; - return val & IXP46X_FEATURE_MASK; -} -EXPORT_SYMBOL(ixp4xx_read_feature_bits); - -void ixp4xx_write_feature_bits(u32 value) -{ - __raw_writel(~value, IXP4XX_EXP_CFG2); -} -EXPORT_SYMBOL(ixp4xx_write_feature_bits); - #define IXP4XX_TIMER_FREQ 66666000 /************************************************************************* |