* [PATCH] ARM: tegra: Fix flow controller accesses
@ 2012-05-14 10:27 Peter De Schrijver
2012-05-14 16:26 ` Stephen Warren
0 siblings, 1 reply; 2+ messages in thread
From: Peter De Schrijver @ 2012-05-14 10:27 UTC (permalink / raw)
To: linux-arm-kernel
flowctrl_write_cpu_csr uses the cpu halt offsets and vice versa. This patch
fixes this bug.
Reported-by: Dan Willemsen <dwillemsen@nvidia.com>
Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
---
arch/arm/mach-tegra/flowctrl.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-tegra/flowctrl.c b/arch/arm/mach-tegra/flowctrl.c
index fef66a7..f07488e 100644
--- a/arch/arm/mach-tegra/flowctrl.c
+++ b/arch/arm/mach-tegra/flowctrl.c
@@ -53,10 +53,10 @@ static void flowctrl_update(u8 offset, u32 value)
void flowctrl_write_cpu_csr(unsigned int cpuid, u32 value)
{
- return flowctrl_update(flowctrl_offset_halt_cpu[cpuid], value);
+ return flowctrl_update(flowctrl_offset_cpu_csr[cpuid], value);
}
void flowctrl_write_cpu_halt(unsigned int cpuid, u32 value)
{
- return flowctrl_update(flowctrl_offset_cpu_csr[cpuid], value);
+ return flowctrl_update(flowctrl_offset_halt_cpu[cpuid], value);
}
--
1.7.7.rc0.72.g4b5ea.dirty
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2012-05-14 16:26 ` Stephen Warren
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