diff options
| author | Stephen Boyd <swboyd@chromium.org> | 2020-05-18 20:02:37 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-05-19 16:31:17 +0200 |
| commit | bab223f9a97a0efe647b746fc46ccd28383d6ead (patch) | |
| tree | be9342a6f9a097ad0a9e9f9be4c668fb4cd06460 /drivers/hwtracing | |
| parent | coresight: Don't initialize variables unnecessarily (diff) | |
| download | linux-bab223f9a97a0efe647b746fc46ccd28383d6ead.tar.xz linux-bab223f9a97a0efe647b746fc46ccd28383d6ead.zip | |
coresight: Initialize arg in sparse friendly way
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 <mike.leach@linaro.org>
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Link: https://lore.kernel.org/r/20200518180242.7916-19-mathieu.poirier@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/hwtracing')
| -rw-r--r-- | drivers/hwtracing/coresight/coresight-etm3x.c | 2 | ||||
| -rw-r--r-- | 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 @@ out: 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); |