linux-kernel - Applied "ASoC: wcd934x: Remove set but not unused variable 'hph_comp

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-Id: <applied-20200210150421.34680-1-yuehaibing@huawei.com>
Date:   Tue, 11 Feb 2020 15:49:03 +0000
From:   Mark Brown <broonie@...nel.org>
To:     YueHaibing <yuehaibing@...wei.com>
Cc:     alsa-devel@...a-project.org, broonie@...nel.org,
        Hulk Robot <hulkci@...wei.com>, lgirdwood@...il.com,
        linux-kernel@...r.kernel.org, Mark Brown <broonie@...nel.org>,
        perex@...ex.cz, pierre-louis.bossart@...ux.intel.com,
        srinivas.kandagatla@...aro.org, tiwai@...e.com,
        yuehaibing@...wei.com
Subject: Applied "ASoC: wcd934x: Remove set but not unused variable 'hph_comp_ctrl7'" to the asoc tree

The patch

   ASoC: wcd934x: Remove set but not unused variable 'hph_comp_ctrl7'

has been applied to the asoc tree at

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.7

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.  

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark

>From da22a95313197a349c557b98e3bee4e2b04d4f9d Mon Sep 17 00:00:00 2001
From: YueHaibing <yuehaibing@...wei.com>
Date: Mon, 10 Feb 2020 23:04:21 +0800
Subject: [PATCH] ASoC: wcd934x: Remove set but not unused variable
 'hph_comp_ctrl7'

sound/soc/codecs/wcd934x.c: In function wcd934x_codec_hphdelay_lutbypass:
sound/soc/codecs/wcd934x.c:3395:6: warning: variable hph_comp_ctrl7 set but not used [-Wunused-but-set-variable]

commit da3e83f8bb86 ("ASoC: wcd934x: add audio routings")
involved this unused variable.

Reported-by: Hulk Robot <hulkci@...wei.com>
Signed-off-by: YueHaibing <yuehaibing@...wei.com>
Link: https://lore.kernel.org/r/20200210150421.34680-1-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@...nel.org>
---
 sound/soc/codecs/wcd934x.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/sound/soc/codecs/wcd934x.c b/sound/soc/codecs/wcd934x.c
index e780ecd554d2..aefaadfba8a1 100644
--- a/sound/soc/codecs/wcd934x.c
+++ b/sound/soc/codecs/wcd934x.c
@@ -3388,18 +3388,15 @@ static void wcd934x_codec_hphdelay_lutbypass(struct snd_soc_component *comp,
 {
 	u8 hph_dly_mask;
 	u16 hph_lut_bypass_reg = 0;
-	u16 hph_comp_ctrl7 = 0;
 
 	switch (interp_idx) {
 	case INTERP_HPHL:
 		hph_dly_mask = 1;
 		hph_lut_bypass_reg = WCD934X_CDC_TOP_HPHL_COMP_LUT;
-		hph_comp_ctrl7 = WCD934X_CDC_COMPANDER1_CTL7;
 		break;
 	case INTERP_HPHR:
 		hph_dly_mask = 2;
 		hph_lut_bypass_reg = WCD934X_CDC_TOP_HPHR_COMP_LUT;
-		hph_comp_ctrl7 = WCD934X_CDC_COMPANDER2_CTL7;
 		break;
 	default:
 		return;
-- 
2.20.1