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[4/4] pinctrl: pinctrl-zynqmp: Fix kernel-doc warning

Message ID 1655462819-28801-5-git-send-email-lakshmi.sai.krishna.potthuri@xilinx.com (mailing list archive)
State New, archived
Headers show
Series pinctrl: pinctrl-zynqmp: Add tri-state configuration support | expand

Commit Message

Sai Krishna Potthuri June 17, 2022, 10:46 a.m. UTC 
Fix the below kernel-doc warning by adding the description for return
value.
"warning: No description found for return value of
'zynqmp_pmux_get_function_groups'".

Signed-off-by: Sai Krishna Potthuri <lakshmi.sai.krishna.potthuri@xilinx.com>
---
 drivers/pinctrl/pinctrl-zynqmp.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/drivers/pinctrl/pinctrl-zynqmp.c b/drivers/pinctrl/pinctrl-zynqmp.c
index b25e9e76fbf8..7d2fbf8a02cd 100644
--- a/drivers/pinctrl/pinctrl-zynqmp.c
+++ b/drivers/pinctrl/pinctrl-zynqmp.c
@@ -163,6 +163,8 @@  static const char *zynqmp_pmux_get_function_name(struct pinctrl_dev *pctldev,
  * @num_groups:	Number of function groups.
  *
  * Get function's group count and group names.
+ *
+ * Return: 0
  */
 static int zynqmp_pmux_get_function_groups(struct pinctrl_dev *pctldev,
 					   unsigned int selector,