ASoC: jz4740: Remove unused match variable

After commit 67ad656bdd70 ("ASoC: jz4740: Use
of_device_get_match_data()"), the match local variable is unused and the
compiler rightly warns.

sound/soc/jz4740/jz4740-i2s.c: In function 'jz4740_i2s_dev_probe':
sound/soc/jz4740/jz4740-i2s.c:500:29: warning: unused variable 'match' [-Wunused-variable]
  500 |  const struct of_device_id *match;

Drop it.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Paul Cercueil <paul@crapouillou.net>
Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Frank Rowand <frowand.list@gmail.com>
Cc: <alsa-devel@alsa-project.org>
Fixes: 67ad656bdd70 ("ASoC: jz4740: Use of_device_get_match_data()")
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/20191008235212.228856-1-swboyd@chromium.org
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/jz4740/jz4740-i2s.c b/sound/soc/jz4740/jz4740-i2s.c
index d2dab4d24b87ae3fe88596941ed0b7bd7005879d..38d48d10178374a7dce8b4482f29bb21c10e1cd9 100644 (file)
--- a/sound/soc/jz4740/jz4740-i2s.c
+++ b/sound/soc/jz4740/jz4740-i2s.c
@@ -497,7 +497,6 @@ static int jz4740_i2s_dev_probe(struct platform_device *pdev)
        struct jz4740_i2s *i2s;
        struct resource *mem;
        int ret;
-       const struct of_device_id *match;
 
        i2s = devm_kzalloc(&pdev->dev, sizeof(*i2s), GFP_KERNEL);
        if (!i2s)