ERROR: that open brace { should be on the previous line
#116: FILE: sound/soc/soc-dapm.c:3117:
+	list_for_each_entry(w, &card->widgets, list)
+	{

ERROR: that open brace { should be on the previous line
#140: FILE: sound/soc/soc-dapm.c:3144:
+	list_for_each_entry(w, &card->widgets, list)
+	{

WARNING: line over 80 characters
#158: FILE: sound/soc/soc-dapm.c:3162:
+				struct dapm_kcontrol_data *data = kcontrol->private_data;

WARNING: line over 80 characters
#160: FILE: sound/soc/soc-dapm.c:3164:
+				mc = (struct soc_mixer_control *)kcontrol->private_value;

WARNING: line over 80 characters
#169: FILE: sound/soc/soc-dapm.c:3173:
+				struct dapm_kcontrol_data *data = kcontrol->private_data;

total: 2 errors, 3 warnings, 0 checks, 162 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

./linux-sof-driver/0001-ASoC-topology-bug-fix-check-return-value-avoid-oops.patch has style problems, please review.

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.