The kernel test robot reported a warning as below:
>> drivers/pinctrl/meson/pinctrl-meson-s4.c:178:27: warning: unused variable 'tdm_sclk1_c_pins' [-Wunused-const-variable]
static const unsigned int tdm_sclk1_c_pins[] = { GPIOC_3 };
Fix it by adding missing description about this pins
Fixes: 775214d389c2 ("pinctrl: meson: add pinctrl driver support for Meson-S4 Soc")
Reported-by: kernel test robot <[email protected]>
Signed-off-by: Qianggui Song <[email protected]>
---
drivers/pinctrl/meson/pinctrl-meson-s4.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/pinctrl/meson/pinctrl-meson-s4.c b/drivers/pinctrl/meson/pinctrl-meson-s4.c
index 3c7358f53302..067c6749c849 100644
--- a/drivers/pinctrl/meson/pinctrl-meson-s4.c
+++ b/drivers/pinctrl/meson/pinctrl-meson-s4.c
@@ -575,6 +575,7 @@ static struct meson_pmx_group meson_s4_periphs_groups[] = {
GROUP(tdm_d2_c, 4),
GROUP(tdm_d3_c, 4),
GROUP(tdm_fs1_c, 4),
+ GROUP(tdm_sclk1_c, 4),
GROUP(mclk_1_c, 4),
GROUP(tdm_d4_c, 4),
GROUP(tdm_d5_c, 4),
@@ -937,6 +938,7 @@ static const char * const iso7816_groups[] = {
static const char * const tdm_groups[] = {
"tdm_d2_c", "tdm_d3_c", "tdm_fs1_c", "tdm_d4_c", "tdm_d5_c",
+ "tdm_sclk1_c",
"tdm_fs1_d", "tdm_d4_d", "tdm_d3_d", "tdm_d2_d", "tdm_sclk1_d",
"tdm_sclk1_h", "tdm_fs1_h", "tdm_d2_h", "tdm_d3_h", "tdm_d4_h",
"tdm_d1", "tdm_d0", "tdm_fs0", "tdm_sclk0", "tdm_fs2", "tdm_sclk2",
--
2.34.1