linux-kernel - [Patch V2 2/4] ARM: Davinci: da8xx/omap-l1: Remove hard coding of rtc device wakeup

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Date:	Wed, 3 Jul 2013 14:17:03 +0530
From:	Hebbar Gururaja <gururaja.hebbar@...com>
To:	<khilman@...aro.org>, <tony@...mide.com>,
	<benoit.cousson@...il.com>
CC:	<linux-omap@...r.kernel.org>,
	<devicetree-discuss@...ts.ozlabs.org>,
	<linux-kernel@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>,
	<davinci-linux-open-source@...ux.davincidsp.com>,
	<vaibhav.bedia@...com>, <sudhakar.raj@...com>,
	<gururaja.hebbar@...com>, Russell King <linux@....linux.org.uk>
Subject: [Patch V2 2/4] ARM: Davinci: da8xx/omap-l1: Remove hard coding of rtc device wakeup

Since now rtc-omap driver itself calls deice_init_wakeup(dev, true),
duplicate call from the rtc device registration can be removed.

This is basically a partial revert of the prev commit

commit 75c99bb0006ee065b4e2995078d779418b0fab54
Author: Sekhar Nori <nsekhar@...com>

    davinci: da8xx/omap-l1: mark RTC as a wakeup source

Signed-off-by: Hebbar Gururaja <gururaja.hebbar@...com>
Acked-by: Kevin Hilman <khilman@...aro.org>
Acked-by: Sekhar Nori <nsekhar@...com>
Cc: Russell King <linux@....linux.org.uk>
---
Changes in V2:
	- Coding style corrections (remove extra space)
	- use prefix ARM: for commit subject keeping with arch/arm convention

:100644 100644 bf57252... 9140b1c... M	arch/arm/mach-davinci/devices-da8xx.c
 arch/arm/mach-davinci/devices-da8xx.c |    9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/arch/arm/mach-davinci/devices-da8xx.c b/arch/arm/mach-davinci/devices-da8xx.c
index bf57252..9140b1c 100644
--- a/arch/arm/mach-davinci/devices-da8xx.c
+++ b/arch/arm/mach-davinci/devices-da8xx.c
@@ -827,14 +827,7 @@ static struct platform_device da8xx_rtc_device = {
 
 int da8xx_register_rtc(void)
 {
-	int ret;
-
-	ret = platform_device_register(&da8xx_rtc_device);
-	if (!ret)
-		/* Atleast on DA850, RTC is a wakeup source */
-		device_init_wakeup(&da8xx_rtc_device.dev, true);
-
-	return ret;
+	return platform_device_register(&da8xx_rtc_device);
 }
 
 static void __iomem *da8xx_ddr2_ctlr_base;
-- 
1.7.9.5

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