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| author | Paul Mundt <lethal@linux-sh.org> | 2010-12-22 12:56:10 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2010-12-22 12:56:10 +0900 |
| commit | 7ccbefe07ea0a3570e44d1ec13a307552ee4dadd (patch) | |
| tree | ba0299694a9f3940f289b6a29cadab853906e3d2 /arch/arm/mach-ux500/cpu.c | |
| parent | 623eb15647fc35c5a8cd38985d5958240eb072c1 (diff) | |
| parent | 90a8a73c06cc32b609a880d48449d7083327e11a (diff) | |
| download | talos-op-linux-7ccbefe07ea0a3570e44d1ec13a307552ee4dadd.tar.gz talos-op-linux-7ccbefe07ea0a3570e44d1ec13a307552ee4dadd.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'arch/arm/mach-ux500/cpu.c')
| -rw-r--r-- | arch/arm/mach-ux500/cpu.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/mach-ux500/cpu.c b/arch/arm/mach-ux500/cpu.c index 73fb1a551ec6..608a1372b172 100644 --- a/arch/arm/mach-ux500/cpu.c +++ b/arch/arm/mach-ux500/cpu.c @@ -75,14 +75,14 @@ void __init ux500_init_irq(void) static inline void ux500_cache_wait(void __iomem *reg, unsigned long mask) { /* wait for the operation to complete */ - while (readl(reg) & mask) + while (readl_relaxed(reg) & mask) ; } static inline void ux500_cache_sync(void) { void __iomem *base = __io_address(UX500_L2CC_BASE); - writel(0, base + L2X0_CACHE_SYNC); + writel_relaxed(0, base + L2X0_CACHE_SYNC); ux500_cache_wait(base + L2X0_CACHE_SYNC, 1); } @@ -107,7 +107,7 @@ static void ux500_l2x0_inv_all(void) uint32_t l2x0_way_mask = (1<<16) - 1; /* Bitmask of active ways */ /* invalidate all ways */ - writel(l2x0_way_mask, l2x0_base + L2X0_INV_WAY); + writel_relaxed(l2x0_way_mask, l2x0_base + L2X0_INV_WAY); ux500_cache_wait(l2x0_base + L2X0_INV_WAY, l2x0_way_mask); ux500_cache_sync(); } |
