linux-kernel - [PATCH] ARM: at91: smc: bug fix in sam9_smc_cs

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Message-ID: <1389279714-30873-1-git-send-email-nicolas.ferre@atmel.com>
Date:	Thu, 9 Jan 2014 16:01:54 +0100
From:	Nicolas Ferre <nicolas.ferre@...el.com>
To:	Arnd Bergmann <arnd@...db.de>, Olof Johansson <olof@...om.net>,
	ARM Maintainers <arm@...nel.org>
CC:	<linux-arm-kernel@...ts.infradead.org>,
	<linux-kernel@...r.kernel.org>,
	Boris BREZILLON <b.brezillon@...rkiz.com>,
	Jean-Jacques Hiblot <jjhiblot@...phandler.com>,
	stable <stable@...r.kernel.org>,
	Nicolas Ferre <nicolas.ferre@...el.com>
Subject: [PATCH] ARM: at91: smc: bug fix in sam9_smc_cs_read()

From: Jean-Jacques Hiblot <jjhiblot@...phandler.com>

There was a copy/paste error when reading the nwe_pulse value.

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@...phandler.com>
Acked-by: Boris BREZILLON <b.brezillon@...rkiz.com>
Cc: stable <stable@...r.kernel.org> # 3.3
Signed-off-by: Nicolas Ferre <nicolas.ferre@...el.com>
---
Arnd, Olof, Kevin,

This is a little fix that I have just received. As the "fixes" colletion is
certainly closed for 3.13, I would like to include this one in the
"fixes-non-critical" topic for 3.14.

For the time being, I only have this one, so It can be convenient if you take
this fix as a patch instead of a pull-request.

Thanks, bye,
  Nicolas Ferre

 arch/arm/mach-at91/sam9_smc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/mach-at91/sam9_smc.c b/arch/arm/mach-at91/sam9_smc.c
index 99a0a1d2b7dc..b26156bf15db 100644
--- a/arch/arm/mach-at91/sam9_smc.c
+++ b/arch/arm/mach-at91/sam9_smc.c
@@ -101,7 +101,7 @@ static void sam9_smc_cs_read(void __iomem *base,
 	/* Pulse register */
 	val = __raw_readl(base + AT91_SMC_PULSE);
 
-	config->nwe_setup = val & AT91_SMC_NWEPULSE;
+	config->nwe_pulse = val & AT91_SMC_NWEPULSE;
 	config->ncs_write_pulse = (val & AT91_SMC_NCS_WRPULSE) >> 8;
 	config->nrd_pulse = (val & AT91_SMC_NRDPULSE) >> 16;
 	config->ncs_read_pulse = (val & AT91_SMC_NCS_RDPULSE) >> 24;
-- 
1.8.2.2

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