linux-kernel - [PATCH] arch: arm: mach-msm: vreg.c: Remove unused function

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: Windows password security audit tool. GUI, reports in PDF.

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

Message-Id: <1417915004-8574-1-git-send-email-rickard_strandqvist@spectrumdigital.se>
Date:	Sun,  7 Dec 2014 02:16:44 +0100
From:	Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>
To:	David Brown <davidb@...eaurora.org>,
	Daniel Walker <dwalker@...o99.com>
Cc:	Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>,
	Bryan Huntsman <bryanh@...eaurora.org>,
	Russell King <linux@....linux.org.uk>,
	linux-arm-msm@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH] arch: arm: mach-msm: vreg.c:  Remove unused function

Remove the function vreg_put() that is not used anywhere.

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>
---
 arch/arm/mach-msm/include/mach/vreg.h |    1 -
 arch/arm/mach-msm/vreg.c              |    4 ----
 2 files changed, 5 deletions(-)

diff --git a/arch/arm/mach-msm/include/mach/vreg.h b/arch/arm/mach-msm/include/mach/vreg.h
index 6626e78..28351ff 100644
--- a/arch/arm/mach-msm/include/mach/vreg.h
+++ b/arch/arm/mach-msm/include/mach/vreg.h
@@ -20,7 +20,6 @@
 struct vreg;
 
 struct vreg *vreg_get(struct device *dev, const char *id);
-void vreg_put(struct vreg *vreg);
 
 int vreg_enable(struct vreg *vreg);
 int vreg_disable(struct vreg *vreg);
diff --git a/arch/arm/mach-msm/vreg.c b/arch/arm/mach-msm/vreg.c
index bd66ed0..0bf891d 100644
--- a/arch/arm/mach-msm/vreg.c
+++ b/arch/arm/mach-msm/vreg.c
@@ -96,10 +96,6 @@ struct vreg *vreg_get(struct device *dev, const char *id)
 	return ERR_PTR(-ENOENT);
 }
 
-void vreg_put(struct vreg *vreg)
-{
-}
-
 int vreg_enable(struct vreg *vreg)
 {
 	unsigned id = vreg->id;
-- 
1.7.10.4

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/