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pinctrl: meson: fix unused variable warning

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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: 775214d389 ("pinctrl: meson: add pinctrl driver support for Meson-S4 Soc")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Qianggui Song <qianggui.song@amlogic.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20220330023720.18238-1-qianggui.song@amlogic.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Qianggui Song 2022-03-30 10:37:19 +08:00 committed by Linus Walleij
parent 931d7fa89e
commit 34069de314
1 changed files with 2 additions and 1 deletions
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3
drivers/pinctrl/meson/pinctrl-meson-s4.c
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@ -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),
@ -936,7 +937,7 @@ 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_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",