[PATCH 18/23] coresight: Initialize arg in sparse friendly way
From: Mathieu Poirier <mathieu.poirier@linaro.org>
Date: 2020-05-18 18:08:18
Subsystem:
arm/coresight framework and drivers, hardware tracing facilities, the rest · Maintainers:
Suzuki K Poulose, Alexander Shishkin, Linus Torvalds
From: Stephen Boyd <redacted>
Sparse gets annoyed when this initializer is 0 but the first struct
member is a pointer. Just use { } to initialize instead so that sparse
is quiet.
Cc: Suzuki K Poulose <suzuki.poulose@arm.com>
Cc: Mike Leach <redacted>
Signed-off-by: Stephen Boyd <redacted>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
---
drivers/hwtracing/coresight/coresight-etm3x.c | 2 +-
drivers/hwtracing/coresight/coresight-etm4x.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/hwtracing/coresight/coresight-etm3x.c b/drivers/hwtracing/coresight/coresight-etm3x.c
index e2cb6873c3f2..bf22dcfd3327 100644
--- a/drivers/hwtracing/coresight/coresight-etm3x.c
+++ b/drivers/hwtracing/coresight/coresight-etm3x.c@@ -504,7 +504,7 @@ static int etm_enable_perf(struct coresight_device *csdev, static int etm_enable_sysfs(struct coresight_device *csdev) { struct etm_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent); - struct etm_enable_arg arg = { 0 }; + struct etm_enable_arg arg = { }; int ret; spin_lock(&drvdata->spinlock);
diff --git a/drivers/hwtracing/coresight/coresight-etm4x.c b/drivers/hwtracing/coresight/coresight-etm4x.c
index 7443a2e4528d..fb0f5f4f3a91 100644
--- a/drivers/hwtracing/coresight/coresight-etm4x.c
+++ b/drivers/hwtracing/coresight/coresight-etm4x.c@@ -412,7 +412,7 @@ static int etm4_enable_perf(struct coresight_device *csdev, static int etm4_enable_sysfs(struct coresight_device *csdev) { struct etmv4_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent); - struct etm4_enable_arg arg = { 0 }; + struct etm4_enable_arg arg = { }; int ret; spin_lock(&drvdata->spinlock);
--
2.20.1
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