Hi Jyri, [auto build test WARNING on drm/drm-next] [also build test WARNING on v4.5 next-20160317] [if your patch is applied to the wrong git tree, please drop us a note to help improving the system] url: https://github.com/0day-ci/linux/commits/Jyri-Sarha/Implement-generic-ASoC-HDMI-codec-and-use-it-in-tda998x/20160317-180926 base: git://people.freedesktop.org/~airlied/linux.git drm-next config: x86_64-randconfig-x019-201611 (attached as .config) reproduce: # save the attached .config to linux build tree make ARCH=x86_64 All warnings (new ones prefixed by >>): drivers/gpu/drm/i2c/tda998x_drv.c: In function 'tda998x_configure_audio': >> drivers/gpu/drm/i2c/tda998x_drv.c:720:6: warning: unused variable 'ret' [-Wunused-variable] int ret; ^ vim +/ret +720 drivers/gpu/drm/i2c/tda998x_drv.c 704 if (on) { 705 reg_set(priv, REG_SOFTRESET, SOFTRESET_AUDIO); 706 reg_clear(priv, REG_SOFTRESET, SOFTRESET_AUDIO); 707 reg_set(priv, REG_AIP_CNTRL_0, AIP_CNTRL_0_RST_FIFO); 708 } else { 709 reg_clear(priv, REG_AIP_CNTRL_0, AIP_CNTRL_0_RST_FIFO); 710 } 711 } 712 713 static int 714 tda998x_configure_audio(struct tda998x_priv *priv, 715 struct tda998x_audio_params *params, 716 unsigned mode_clock) 717 { 718 u8 buf[6], clksel_aip, clksel_fs, cts_n, adiv; 719 u32 n; > 720 int ret; 721 722 /* Enable audio ports */ 723 reg_write(priv, REG_ENA_AP, params->config); 724 725 /* Set audio input source */ 726 switch (params->format) { 727 case AFMT_SPDIF: 728 reg_write(priv, REG_ENA_ACLK, 0); --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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