linux-kernel - [PATCH 23/25] pinctrl: meson: pinctrl-meson-a1: Remove unused const variable 'i2c_slave

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Date:   Mon, 13 Jul 2020 15:49:28 +0100
From:   Lee Jones <lee.jones@...aro.org>
To:     linus.walleij@...aro.org
Cc:     linux-kernel@...r.kernel.org, linux-gpio@...r.kernel.org,
        Lee Jones <lee.jones@...aro.org>,
        Kevin Hilman <khilman@...libre.com>,
        Qianggui Song <qianggui.song@...ogic.com>,
        linux-amlogic@...ts.infradead.org
Subject: [PATCH 23/25] pinctrl: meson: pinctrl-meson-a1: Remove unused const variable 'i2c_slave_groups'

It has never been used.

Fixes the following W=1 kernel build warning(s):

 drivers/pinctrl/meson/pinctrl-meson-a1.c:749:27: warning: ‘i2c_slave_groups’ defined but not used [-Wunused-const-variable=]
 749 | static const char const i2c_slave_groups[] = {
 | ^~~~~~~~~~~~~~~~

Cc: Kevin Hilman <khilman@...libre.com>
Cc: Qianggui Song <qianggui.song@...ogic.com>
Cc: linux-amlogic@...ts.infradead.org
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 drivers/pinctrl/meson/pinctrl-meson-a1.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/drivers/pinctrl/meson/pinctrl-meson-a1.c b/drivers/pinctrl/meson/pinctrl-meson-a1.c
index 0bcec03f344aa..8abf750eac7ee 100644
--- a/drivers/pinctrl/meson/pinctrl-meson-a1.c
+++ b/drivers/pinctrl/meson/pinctrl-meson-a1.c
@@ -746,11 +746,6 @@ static const char * const i2c3_groups[] = {
 	"i2c3_sck_x", "i2c3_sda_x", "i2c3_sck_f", "i2c3_sda_f",
 };
 
-static const char * const i2c_slave_groups[] = {
-	"i2c_slave_sda_a", "i2c_slave_sck_a",
-	"i2c_slave_sda_f", "i2c_slave_sck_f",
-};
-
 static const char * const spi_a_groups[] = {
 	"spi_a_mosi_x2", "spi_a_ss0_x3", "spi_a_sclk_x4", "spi_a_miso_x5",
 	"spi_a_mosi_x7", "spi_a_miso_x8", "spi_a_ss0_x9", "spi_a_sclk_x10",
-- 
2.25.1