[PATCH V3 03/14] arm64/sysreg: Rename TRBBASER_EL1 fields per auto-gen tools format

[Anshuman Khandual]

This renames TRBBASER_EL1 register fields per auto-gen tools format without
causing any functional change in the TRBE driver.

Cc: Catalin Marinas <catalin.marinas@xxxxxxx>
Cc: Will Deacon <will@xxxxxxxxxx>
Cc: Marc Zyngier <maz@xxxxxxxxxx>
Cc: Mark Brown <broonie@xxxxxxxxxx>
Cc: Rob Herring <robh@xxxxxxxxxx>
Cc: Suzuki K Poulose <suzuki.poulose@xxxxxxx>
Cc: James Morse <james.morse@xxxxxxx>
Cc: kvmarm@xxxxxxxxxxxxxxx
Cc: coresight@xxxxxxxxxxxxxxxx
Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
Signed-off-by: Anshuman Khandual <anshuman.khandual@xxxxxxx>
---
 arch/arm64/include/asm/sysreg.h              | 4 ++--
 drivers/hwtracing/coresight/coresight-trbe.h | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h
index b7a0d7d0f4d6..896b9b6334b4 100644
--- a/arch/arm64/include/asm/sysreg.h
+++ b/arch/arm64/include/asm/sysreg.h
@@ -262,8 +262,8 @@
 #define TRBLIMITR_EL1_E			BIT(0)
 #define TRBPTR_EL1_PTR_MASK		GENMASK_ULL(63, 0)
 #define TRBPTR_EL1_PTR_SHIFT		0
-#define TRBBASER_BASE_MASK		GENMASK_ULL(51, 0)
-#define TRBBASER_BASE_SHIFT		12
+#define TRBBASER_EL1_BASE_MASK		GENMASK_ULL(63, 12)
+#define TRBBASER_EL1_BASE_SHIFT		12
 #define TRBSR_EC_MASK			GENMASK(5, 0)
 #define TRBSR_EC_SHIFT			26
 #define TRBSR_IRQ			BIT(22)
diff --git a/drivers/hwtracing/coresight/coresight-trbe.h b/drivers/hwtracing/coresight/coresight-trbe.h
index 8ea7079d60bb..0b73d9d10aa8 100644
--- a/drivers/hwtracing/coresight/coresight-trbe.h
+++ b/drivers/hwtracing/coresight/coresight-trbe.h
@@ -131,7 +131,7 @@ static inline unsigned long get_trbe_limit_pointer(void)
 static inline unsigned long get_trbe_base_pointer(void)
 {
 	u64 trbbaser = read_sysreg_s(SYS_TRBBASER_EL1);
-	unsigned long addr = trbbaser & (TRBBASER_BASE_MASK << TRBBASER_BASE_SHIFT);
+	unsigned long addr = trbbaser & TRBBASER_EL1_BASE_MASK;
 
 	WARN_ON(!IS_ALIGNED(addr, PAGE_SIZE));
 	return addr;
@@ -140,7 +140,7 @@ static inline unsigned long get_trbe_base_pointer(void)
 static inline void set_trbe_base_pointer(unsigned long addr)
 {
 	WARN_ON(is_trbe_enabled());
-	WARN_ON(!IS_ALIGNED(addr, (1UL << TRBBASER_BASE_SHIFT)));
+	WARN_ON(!IS_ALIGNED(addr, (1UL << TRBBASER_EL1_BASE_SHIFT)));
 	WARN_ON(!IS_ALIGNED(addr, PAGE_SIZE));
 	write_sysreg_s(addr, SYS_TRBBASER_EL1);
 }
-- 
2.25.1