pinctrl: pinctrl-imx: fix incorrect debug message of maps

After create config map, the new_map pointer becomes point to
PIN_MAP_TYPE_CONFIGS_PIN map rather than PIN_MAP_TYPE_MUX_GROUP map any more.
Thus using new_map pointer to display the MUX_GROUP info is not correct.
Using map pointer instead to show the correct MUX_GROUP map info.
Original the debug message is:
imx6q-pinctrl 20e0000.iomuxc: maps: function Yp group MX6Q_PAD_SD3_CMD num 12
After fix it is:
imx6q-pinctrl 20e0000.iomuxc: maps: function usdhc3 group usdhc3grp-1 num 11

Reported-by: Richard Zhao <richard.zhao@freescale.com>
Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/pinctrl/pinctrl-imx.c b/drivers/pinctrl/pinctrl-imx.c
index 542b01b1f814..dd6d93aa5334 100644
--- a/drivers/pinctrl/pinctrl-imx.c
+++ b/drivers/pinctrl/pinctrl-imx.c
@@ -195,7 +195,7 @@ static int imx_dt_node_to_map(struct pinctrl_dev *pctldev,
         }
 
         dev_dbg(pctldev->dev, "maps: function %s group %s num %d\n",
-                new_map->data.mux.function, new_map->data.mux.group, map_num);
+                (*map)->data.mux.function, (*map)->data.mux.group, map_num);
 
         return 0;
 }