pinctrl: pinconf: Use correct return type

Use correct return type for
pinconf_dbg_config_write() api

Change-Id: Ibb2e5beffd98535dc71f3d63f72e9f1749799829
Signed-off-by: Shravani Dingari <shravanid@nvidia.com>
Reviewed-on: http://git-master/r/382410
Reviewed-by: Alexander Van Brunt <avanbrunt@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
(cherry picked from commit 19f5971fad964537994028e9d27b8baa293aa5ea)
Reviewed-on: http://git-master/r/383166

diff --git a/drivers/pinctrl/pinconf.c b/drivers/pinctrl/pinconf.c
index 694c3ace45204c11eeed4518f82b901c92489b59..3a227c5f6f4cba79be3639800ce789335564ffa0 100644 (file)
--- a/drivers/pinctrl/pinconf.c
+++ b/drivers/pinctrl/pinconf.c
@@ -674,7 +674,7 @@ exit:
  * <devicename> <state> <pinname> are values that should match the pinctrl-maps
  * <newvalue> reflects the new config and is driver dependant
  */
-static int pinconf_dbg_config_write(struct file *file,
+static ssize_t pinconf_dbg_config_write(struct file *file,
        const char __user *user_buf, size_t count, loff_t *ppos)
 {
        struct pinctrl_maps *maps_node;