From 83841fe1fb0c4316af89ab85d3528702724a33f4 Mon Sep 17 00:00:00 2001 From: Russell King Date: Sat, 15 Mar 2014 16:48:14 +0000 Subject: [PATCH] ARM: l2c: rename cache_wait_way() cache_wait_way() is actually used to wait for a particular mask to report clear; it's not really got much to do with cache ways at all. Indeed, it gets used to wait for the C bit to clear on older caches. Rename this with a more generic function name which better reflects its purpose: l2c_wait_mask(). Signed-off-by: Russell King --- arch/arm/mm/cache-l2x0.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm/mm/cache-l2x0.c b/arch/arm/mm/cache-l2x0.c index 1c3a233..29ee7f6 100644 --- a/arch/arm/mm/cache-l2x0.c +++ b/arch/arm/mm/cache-l2x0.c @@ -53,7 +53,7 @@ static bool of_init = false; /* * Common code for all cache controllers. */ -static inline void cache_wait_way(void __iomem *reg, unsigned long mask) +static inline void l2c_wait_mask(void __iomem *reg, unsigned long mask) { /* wait for cache operation by line or way to complete */ while (readl_relaxed(reg) & mask) @@ -73,7 +73,7 @@ static inline void l2c_set_debug(void __iomem *base, unsigned long val) static void __l2c_op_way(void __iomem *reg) { writel_relaxed(l2x0_way_mask, reg); - cache_wait_way(reg, l2x0_way_mask); + l2c_wait_mask(reg, l2x0_way_mask); } static inline void l2c_unlock(void __iomem *base, unsigned num) @@ -94,7 +94,7 @@ static inline void cache_wait(void __iomem *reg, unsigned long mask) /* cache operations by line are atomic on PL310 */ } #else -#define cache_wait cache_wait_way +#define cache_wait l2c_wait_mask #endif static inline void cache_sync(void) -- 2.7.4