From 29838a5c1e77ed93d41fb9837390e243b9b73518 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Tue, 30 Jan 2018 14:19:42 +0100 Subject: [PATCH] ASoC: rt5514: Fix rt5514_spi_burst_read() buffer passing MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit rt5514_dsp_voice_wake_up_put() passes "(u8 *)&buf" to rt5514_spi_burst_read(), where the cast is needed to silence a compiler warning: sound/soc/codecs/rt5514.c: In function ‘rt5514_dsp_voice_wake_up_put’: sound/soc/codecs/rt5514.c:357: warning: passing argument 2 of ‘rt5514_spi_burst_read’ from incompatible pointer type However, as the variable is declared as an array ("u8 buf[8]"), the function should just pass "buf" instead. Fixes: fc9cab05837639ce ("ASoC: rt5514: The DSP clock can be calibrated by the other clock source") Signed-off-by: Geert Uytterhoeven Signed-off-by: Mark Brown --- sound/soc/codecs/rt5514.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/sound/soc/codecs/rt5514.c b/sound/soc/codecs/rt5514.c index 2d79571098ac..b358704ee19c 100644 --- a/sound/soc/codecs/rt5514.c +++ b/sound/soc/codecs/rt5514.c @@ -353,8 +353,7 @@ static int rt5514_dsp_voice_wake_up_put(struct snd_kcontrol *kcontrol, msleep(20); #if IS_ENABLED(CONFIG_SND_SOC_RT5514_SPI) rt5514_spi_burst_read(RT5514_PLL3_CALIB_CTRL6 | - RT5514_DSP_MAPPING, - (u8 *)&buf, sizeof(buf)); + RT5514_DSP_MAPPING, buf, sizeof(buf)); #else dev_err(component->dev, "There is no SPI driver for" " loading the firmware\n"); -- 2.45.2