linux-kernel - [PATCH] arch: arm: mach-omap1: timer32k.c: Remove unused function

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Message-Id: <1417955336-10751-1-git-send-email-rickard_strandqvist@spectrumdigital.se>
Date:	Sun,  7 Dec 2014 13:28:56 +0100
From:	Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>
To:	Tony Lindgren <tony@...mide.com>,
	Russell King <linux@....linux.org.uk>
Cc:	Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>,
	linux-omap@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] arch: arm: mach-omap1: timer32k.c:  Remove unused function

Remove the function omap_32k_timer_read() 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-omap1/timer32k.c |    5 -----
 1 file changed, 5 deletions(-)

diff --git a/arch/arm/mach-omap1/timer32k.c b/arch/arm/mach-omap1/timer32k.c
index 107e7ab..36bf174 100644
--- a/arch/arm/mach-omap1/timer32k.c
+++ b/arch/arm/mach-omap1/timer32k.c
@@ -91,11 +91,6 @@ static inline void omap_32k_timer_write(int val, int reg)
 	omap_writew(val, OMAP1_32K_TIMER_BASE + reg);
 }
 
-static inline unsigned long omap_32k_timer_read(int reg)
-{
-	return omap_readl(OMAP1_32K_TIMER_BASE + reg) & 0xffffff;
-}
-
 static inline void omap_32k_timer_start(unsigned long load_val)
 {
 	if (!load_val)
-- 
1.7.10.4

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