summaryrefslogtreecommitdiffstats
path: root/arch/arm64
diff options
context:
space:
mode:
authorYang Yingliang <yangyingliang@huawei.com>2019-10-16 05:42:57 +0200
committerWill Deacon <will@kernel.org>2019-10-16 18:52:28 +0200
commit29a0f5ad87e6f45c984ffffa57b7142d178ff422 (patch)
tree9072385d3bee6f7a33d990f3db74c8502849fd11 /arch/arm64
parentarm64: entry.S: Do not preempt from IRQ before all cpufeatures are enabled (diff)
downloadlinux-29a0f5ad87e6f45c984ffffa57b7142d178ff422.tar.xz
linux-29a0f5ad87e6f45c984ffffa57b7142d178ff422.zip
arm64: sysreg: fix incorrect definition of SYS_PAR_EL1_F
The 'F' field of the PAR_EL1 register lives in bit 0, not bit 1. Fix the broken definition in 'sysreg.h'. Fixes: e8620cff9994 ("arm64: sysreg: Add some field definitions for PAR_EL1") Reviewed-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'arch/arm64')
-rw-r--r--arch/arm64/include/asm/sysreg.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h
index 972d196c7714..6e919fafb43d 100644
--- a/arch/arm64/include/asm/sysreg.h
+++ b/arch/arm64/include/asm/sysreg.h
@@ -212,7 +212,7 @@
#define SYS_FAR_EL1 sys_reg(3, 0, 6, 0, 0)
#define SYS_PAR_EL1 sys_reg(3, 0, 7, 4, 0)
-#define SYS_PAR_EL1_F BIT(1)
+#define SYS_PAR_EL1_F BIT(0)
#define SYS_PAR_EL1_FST GENMASK(6, 1)
/*** Statistical Profiling Extension ***/