coresight: tpdm: remove redundant check for drvdata

Remove the redundant check for drvdata data because the drvdata here
already has been guarranted to be non-NULL.

Signed-off-by: Jie Gan <jie.gan@oss.qualcomm.com>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20251107-fix_tpdm_redundant_check-v1-1-b63468a2dd73@oss.qualcomm.com

diff --git a/drivers/hwtracing/coresight/coresight-tpdm.c b/drivers/hwtracing/coresight/coresight-tpdm.c
index 0e3896c12f0706d0c0e563153b81297a817876b7..06e0a905a67d7aa36625960711c28717b1d27fda 100644 (file)
--- a/drivers/hwtracing/coresight/coresight-tpdm.c
+++ b/drivers/hwtracing/coresight/coresight-tpdm.c
@@ -1402,11 +1402,11 @@ static int tpdm_probe(struct device *dev, struct resource *res)
                if (ret)
                        return ret;
 
-               if (drvdata && tpdm_has_dsb_dataset(drvdata))
+               if (tpdm_has_dsb_dataset(drvdata))
                        of_property_read_u32(drvdata->dev->of_node,
                                             "qcom,dsb-msrs-num", &drvdata->dsb_msr_num);
 
-               if (drvdata && tpdm_has_cmb_dataset(drvdata))
+               if (tpdm_has_cmb_dataset(drvdata))
                        of_property_read_u32(drvdata->dev->of_node,
                                             "qcom,cmb-msrs-num", &drvdata->cmb_msr_num);
        } else {