Messages in this thread Patch in this message | | | From | Nathan Chancellor <> | Subject | [PATCH] coresight: cti: Remove unused variables in cti_{dis,en}able_hw() | Date | Mon, 24 Oct 2022 08:12:01 -0700 |
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Clean up the following warnings, as the variables are no longer used.
drivers/hwtracing/coresight/coresight-cti-core.c:93:17: warning: unused variable 'dev' [-Wunused-variable] struct device *dev = &drvdata->csdev->dev; ^ drivers/hwtracing/coresight/coresight-cti-core.c:154:17: warning: unused variable 'dev' [-Wunused-variable] struct device *dev = &drvdata->csdev->dev; ^ 2 warnings generated.
Fixes: 665c157e0204 ("coresight: cti: Fix hang in cti_disable_hw()") Signed-off-by: Nathan Chancellor <nathan@kernel.org> --- drivers/hwtracing/coresight/coresight-cti-core.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/hwtracing/coresight/coresight-cti-core.c b/drivers/hwtracing/coresight/coresight-cti-core.c index 4a02ae23d3a0..c6e8c6542f24 100644 --- a/drivers/hwtracing/coresight/coresight-cti-core.c +++ b/drivers/hwtracing/coresight/coresight-cti-core.c @@ -90,7 +90,6 @@ void cti_write_all_hw_regs(struct cti_drvdata *drvdata) static int cti_enable_hw(struct cti_drvdata *drvdata) { struct cti_config *config = &drvdata->config; - struct device *dev = &drvdata->csdev->dev; unsigned long flags; int rc = 0; @@ -151,7 +150,6 @@ static void cti_cpuhp_enable_hw(struct cti_drvdata *drvdata) static int cti_disable_hw(struct cti_drvdata *drvdata) { struct cti_config *config = &drvdata->config; - struct device *dev = &drvdata->csdev->dev; struct coresight_device *csdev = drvdata->csdev; spin_lock(&drvdata->spinlock); base-commit: 665c157e0204176023860b51a46528ba0ba62c33 -- 2.38.1
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