linux-kernel - [PATCH] blackfin: mach-common: ints-priority: Remove unused function

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Date:	Sat,  3 Jan 2015 18:01:49 +0100
From:	Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>
To:	Steven Miao <realmz6@...il.com>,
	Sonic Zhang <sonic.zhang@...log.com>
Cc:	Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>,
	Jiri Kosina <jkosina@...e.cz>,
	Randy Dunlap <rdunlap@...radead.org>,
	Christoph Lameter <cl@...ux.com>,
	Masanari Iida <standby24x7@...il.com>,
	adi-buildroot-devel@...ts.sourceforge.net,
	linux-kernel@...r.kernel.org
Subject: [PATCH] blackfin: mach-common: ints-priority:  Remove unused function

Remove the function bfin_sec_resume() 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/blackfin/mach-common/ints-priority.c |    8 --------
 1 file changed, 8 deletions(-)

diff --git a/arch/blackfin/mach-common/ints-priority.c b/arch/blackfin/mach-common/ints-priority.c
index dd2af74..7236bdf 100644
--- a/arch/blackfin/mach-common/ints-priority.c
+++ b/arch/blackfin/mach-common/ints-priority.c
@@ -429,14 +429,6 @@ static void init_software_driven_irq(void)
 	bfin_sec_enable_ssi(37);
 }
 
-void bfin_sec_resume(void)
-{
-	bfin_write_SEC_SCI(0, SEC_CCTL, SEC_CCTL_RESET);
-	udelay(100);
-	bfin_write_SEC_GCTL(SEC_GCTL_EN);
-	bfin_write_SEC_SCI(0, SEC_CCTL, SEC_CCTL_EN | SEC_CCTL_NMI_EN);
-}
-
 void handle_sec_sfi_fault(uint32_t gstat)
 {
 
-- 
1.7.10.4

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