linux-kernel - [PATCH v3 1/4] ARM: EXYNOS: PM: replace EXYNOS_BOOT_VECTOR

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Message-id: <1404926274-18411-2-git-send-email-b.zolnierkie@samsung.com>
Date:	Wed, 09 Jul 2014 19:17:51 +0200
From:	Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
To:	Kukjin Kim <kgene.kim@...sung.com>
Cc:	Daniel Lezcano <daniel.lezcano@...aro.org>,
	Tomasz Figa <t.figa@...sung.com>,
	Sachin Kamat <sachin.kamat@...aro.org>,
	Viresh Kumar <viresh.kumar@...aro.org>,
	"Rafael J. Wysocki" <rjw@...ysocki.net>,
	Kyungmin Park <kyungmin.park@...sung.com>,
	linux-samsung-soc@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-pm@...r.kernel.org,
	linux-kernel@...r.kernel.org, linaro-kernel@...ts.linaro.org,
	b.zolnierkie@...sung.com
Subject: [PATCH v3 1/4] ARM: EXYNOS: PM: replace EXYNOS_BOOT_VECTOR_* macros by
 static inlines

Replace EXYNOS_BOOT_VECTOR_ADDR and EXYNOS_BOOT_VECTOR_FLAG macros
by exynos_boot_vector_addr() and exynos_boot_vector_flag() static
inlines.

This patch shouldn't cause any functionality changes.

Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
Acked-by: Kyungmin Park <kyungmin.park@...sung.com>
Acked-by: Daniel Lezcano <daniel.lezcano@...aro.org>
---
v3:
- added Acked-by from Daniel

 arch/arm/mach-exynos/pm.c | 28 ++++++++++++++++++++--------
 1 file changed, 20 insertions(+), 8 deletions(-)

diff --git a/arch/arm/mach-exynos/pm.c b/arch/arm/mach-exynos/pm.c
index ed20318..c722454 100644
--- a/arch/arm/mach-exynos/pm.c
+++ b/arch/arm/mach-exynos/pm.c
@@ -167,12 +167,23 @@ int exynos_cluster_power_state(int cluster)
 			S5P_CORE_LOCAL_PWR_EN);
 }
 
-#define EXYNOS_BOOT_VECTOR_ADDR	(samsung_rev() == EXYNOS4210_REV_1_1 ? \
-			S5P_INFORM7 : (samsung_rev() == EXYNOS4210_REV_1_0 ? \
-			(sysram_base_addr + 0x24) : S5P_INFORM0))
-#define EXYNOS_BOOT_VECTOR_FLAG	(samsung_rev() == EXYNOS4210_REV_1_1 ? \
-			S5P_INFORM6 : (samsung_rev() == EXYNOS4210_REV_1_0 ? \
-			(sysram_base_addr + 0x20) : S5P_INFORM1))
+static inline void __iomem *exynos_boot_vector_addr(void)
+{
+	if (samsung_rev() == EXYNOS4210_REV_1_1)
+		return S5P_INFORM7;
+	else if (samsung_rev() == EXYNOS4210_REV_1_0)
+		return sysram_base_addr + 0x24;
+	return S5P_INFORM0;
+}
+
+static inline void __iomem *exynos_boot_vector_flag(void)
+{
+	if (samsung_rev() == EXYNOS4210_REV_1_1)
+		return S5P_INFORM6;
+	else if (samsung_rev() == EXYNOS4210_REV_1_0)
+		return sysram_base_addr + 0x20;
+	return S5P_INFORM1;
+}
 
 #define S5P_CHECK_AFTR  0xFCBA0D10
 #define S5P_CHECK_SLEEP 0x00000BAD
@@ -185,8 +196,9 @@ static void exynos_set_wakeupmask(long mask)
 
 static void exynos_cpu_set_boot_vector(long flags)
 {
-	__raw_writel(virt_to_phys(exynos_cpu_resume), EXYNOS_BOOT_VECTOR_ADDR);
-	__raw_writel(flags, EXYNOS_BOOT_VECTOR_FLAG);
+	__raw_writel(virt_to_phys(exynos_cpu_resume),
+		     exynos_boot_vector_addr());
+	__raw_writel(flags, exynos_boot_vector_flag());
 }
 
 void exynos_enter_aftr(void)
-- 
1.8.2.3

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