arm64: cachetype: fix definitions of ICACHEF_* flags

test_bit and set_bit take the bit number to operate on, rather than a
mask. This patch fixes the ICACHEF_* definitions so that they represent
the bit index in __icache_flags as opposed to the mask returned by the
BIT macro.

Signed-off-by: Will Deacon <will.deacon@arm.com>
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

diff --git a/arch/arm64/include/asm/cachetype.h b/arch/arm64/include/asm/cachetype.h
index da2fc9e..f558869 100644 (file)
--- a/arch/arm64/include/asm/cachetype.h
+++ b/arch/arm64/include/asm/cachetype.h
@@ -34,8 +34,8 @@
 
 #define CTR_L1IP(ctr)  (((ctr) >> CTR_L1IP_SHIFT) & CTR_L1IP_MASK)
 
-#define ICACHEF_ALIASING       BIT(0)
-#define ICACHEF_AIVIVT         BIT(1)
+#define ICACHEF_ALIASING       0
+#define ICACHEF_AIVIVT         1
 
 extern unsigned long __icache_flags;