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From:   James Clark <james.clark@arm.com>
To:     suzuki.poulose@arm.com, coresight@lists.linaro.org,
        mathieu.poirier@linaro.org
Cc:     mike.leach@linaro.org, leo.yan@linaro.org,
        James Clark <james.clark@arm.com>,
        Alexander Shishkin <alexander.shishkin@linux.intel.com>,
        Mark Brown <broonie@kernel.org>,
        Catalin Marinas <catalin.marinas@arm.com>,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH] coresight: Use new autogenerated sysreg definitions
Date:   Tue, 20 Sep 2022 14:48:27 +0100
Message-Id: <20220920134827.31738-1-james.clark@arm.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

Fix the build by updating registers to use the new autogenerated format.

Fixes: c0357a73fa4a ("arm64/sysreg: Align field names in ID_AA64DFR0_EL1 with architecture")
Signed-off-by: James Clark <james.clark@arm.com>
---
 drivers/hwtracing/coresight/coresight-etm4x-core.c | 4 ++--
 drivers/hwtracing/coresight/coresight-trbe.h       | 3 ++-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/hwtracing/coresight/coresight-etm4x-core.c b/drivers/hwtracing/coresight/coresight-etm4x-core.c
index d39660a3e50c..80fefaba58ee 100644
--- a/drivers/hwtracing/coresight/coresight-etm4x-core.c
+++ b/drivers/hwtracing/coresight/coresight-etm4x-core.c
@@ -966,7 +966,7 @@ static inline bool cpu_supports_sysreg_trace(void)
 {
 	u64 dfr0 = read_sysreg_s(SYS_ID_AA64DFR0_EL1);
 
-	return ((dfr0 >> ID_AA64DFR0_TRACEVER_SHIFT) & 0xfUL) > 0;
+	return ((dfr0 >> ID_AA64DFR0_EL1_TraceVer_SHIFT) & 0xfUL) > 0;
 }
 
 static bool etm4_init_sysreg_access(struct etmv4_drvdata *drvdata,
@@ -1054,7 +1054,7 @@ static void cpu_detect_trace_filtering(struct etmv4_drvdata *drvdata)
 	u64 trfcr;
 
 	drvdata->trfcr = 0;
-	if (!cpuid_feature_extract_unsigned_field(dfr0, ID_AA64DFR0_TRACE_FILT_SHIFT))
+	if (!cpuid_feature_extract_unsigned_field(dfr0, ID_AA64DFR0_EL1_TraceFilt_SHIFT))
 		return;
 
 	/*
diff --git a/drivers/hwtracing/coresight/coresight-trbe.h b/drivers/hwtracing/coresight/coresight-trbe.h
index 30e4d7db4f8e..98ff1b17ad07 100644
--- a/drivers/hwtracing/coresight/coresight-trbe.h
+++ b/drivers/hwtracing/coresight/coresight-trbe.h
@@ -20,7 +20,8 @@
 static inline bool is_trbe_available(void)
 {
 	u64 aa64dfr0 = read_sysreg_s(SYS_ID_AA64DFR0_EL1);
-	unsigned int trbe = cpuid_feature_extract_unsigned_field(aa64dfr0, ID_AA64DFR0_TRBE_SHIFT);
+	unsigned int trbe = cpuid_feature_extract_unsigned_field(aa64dfr0,
+								 ID_AA64DFR0_EL1_TraceBuffer_SHIFT);
 
 	return trbe >= 0b0001;
 }
-- 
2.28.0