Merge branch 'next/cleanup-use-static' into next/cleanup-exynos-clock

8 files changed, 16 insertions, 74 deletions

diff --git a/arch/arm/mach-exynos/clock-exynos4210.c b/arch/arm/mach-exynos/clock-exynos4210.c
index 13312ccb2d93..54a92efcf5b1 100644
--- a/arch/arm/mach-exynos/clock-exynos4210.c
+++ b/arch/arm/mach-exynos/clock-exynos4210.c
@@ -117,7 +117,7 @@ static void exynos4210_clock_resume(void)
 #define exynos4210_clock_resume NULL
 #endif
 
-struct syscore_ops exynos4210_clock_syscore_ops = {
+static struct syscore_ops exynos4210_clock_syscore_ops = {
         .suspend        = exynos4210_clock_suspend,
         .resume         = exynos4210_clock_resume,
 };
diff --git a/arch/arm/mach-exynos/clock-exynos4212.c b/arch/arm/mach-exynos/clock-exynos4212.c
index 48af28566fa1..8e07ab13ff19 100644
--- a/arch/arm/mach-exynos/clock-exynos4212.c
+++ b/arch/arm/mach-exynos/clock-exynos4212.c
@@ -89,7 +89,7 @@ static void exynos4212_clock_resume(void)
 #define exynos4212_clock_resume NULL
 #endif
 
-struct syscore_ops exynos4212_clock_syscore_ops = {
+static struct syscore_ops exynos4212_clock_syscore_ops = {
         .suspend        = exynos4212_clock_suspend,
         .resume         = exynos4212_clock_resume,
 };
diff --git a/arch/arm/mach-exynos/clock.c b/arch/arm/mach-exynos/clock.c
index 187287aa57ab..200874e82dcd 100644
--- a/arch/arm/mach-exynos/clock.c
+++ b/arch/arm/mach-exynos/clock.c
@@ -1526,7 +1526,7 @@ static void exynos4_clock_resume(void)
 #define exynos4_clock_resume NULL
 #endif
 
-struct syscore_ops exynos4_clock_syscore_ops = {
+static struct syscore_ops exynos4_clock_syscore_ops = {
         .suspend        = exynos4_clock_suspend,
         .resume         = exynos4_clock_resume,
 };
diff --git a/arch/arm/mach-exynos/common.c b/arch/arm/mach-exynos/common.c
index c59e18871006..34e819068fa4 100644
--- a/arch/arm/mach-exynos/common.c
+++ b/arch/arm/mach-exynos/common.c
@@ -201,14 +201,6 @@ static struct map_desc exynos4_iodesc1[] __initdata = {
         },
 };
 
-static void exynos_idle(void)
-{
-        if (!need_resched())
-                cpu_do_idle();
-
-        local_irq_enable();
-}
-
 void exynos4_restart(char mode, const char *cmd)
 {
         __raw_writel(0x1, S5P_SWRESET);
@@ -467,10 +459,6 @@ early_initcall(exynos4_l2x0_cache_init);
 int __init exynos_init(void)
 {
         printk(KERN_INFO "EXYNOS: Initializing architecture\n");
-
-        /* set idle function */
-        pm_idle = exynos_idle;
-
         return device_register(&exynos4_dev);
 }
 
@@ -673,7 +661,7 @@ static void exynos4_irq_eint0_15(unsigned int irq, struct irq_desc *desc)
         chained_irq_exit(chip, desc);
 }
 
-int __init exynos4_init_irq_eint(void)
+static int __init exynos4_init_irq_eint(void)
 {
         int irq;
 
diff --git a/arch/arm/mach-exynos/dma.c b/arch/arm/mach-exynos/dma.c
index b10fcd270f07..25f3ef2c36e5 100644
--- a/arch/arm/mach-exynos/dma.c
+++ b/arch/arm/mach-exynos/dma.c
@@ -36,7 +36,7 @@
 
 static u64 dma_dmamask = DMA_BIT_MASK(32);
 
-u8 pdma0_peri[] = {
+static u8 pdma0_peri[] = {
         DMACH_PCM0_RX,
         DMACH_PCM0_TX,
         DMACH_PCM2_RX,
@@ -69,28 +69,15 @@ u8 pdma0_peri[] = {
         DMACH_AC97_PCMOUT,
 };
 
-struct dma_pl330_platdata exynos4_pdma0_pdata = {
+static struct dma_pl330_platdata exynos4_pdma0_pdata = {
         .nr_valid_peri = ARRAY_SIZE(pdma0_peri),
         .peri_id = pdma0_peri,
 };
 
-struct amba_device exynos4_device_pdma0 = {
-        .dev = {
-                .init_name = "dma-pl330.0",
-                .dma_mask = &dma_dmamask,
-                .coherent_dma_mask = DMA_BIT_MASK(32),
-                .platform_data = &exynos4_pdma0_pdata,
-        },
-        .res = {
-                .start = EXYNOS4_PA_PDMA0,
-                .end = EXYNOS4_PA_PDMA0 + SZ_4K,
-                .flags = IORESOURCE_MEM,
-        },
-        .irq = {IRQ_PDMA0, NO_IRQ},
-        .periphid = 0x00041330,
-};
+static AMBA_AHB_DEVICE(exynos4_pdma0, "dma-pl330.0", 0x00041330,
+        EXYNOS4_PA_PDMA0, {IRQ_PDMA0}, &exynos4_pdma0_pdata);
 
-u8 pdma1_peri[] = {
+static u8 pdma1_peri[] = {
         DMACH_PCM0_RX,
         DMACH_PCM0_TX,
         DMACH_PCM1_RX,
@@ -118,26 +105,13 @@ u8 pdma1_peri[] = {
         DMACH_SLIMBUS5_TX,
 };
 
-struct dma_pl330_platdata exynos4_pdma1_pdata = {
+static struct dma_pl330_platdata exynos4_pdma1_pdata = {
         .nr_valid_peri = ARRAY_SIZE(pdma1_peri),
         .peri_id = pdma1_peri,
 };
 
-struct amba_device exynos4_device_pdma1 = {
-        .dev = {
-                .init_name = "dma-pl330.1",
-                .dma_mask = &dma_dmamask,
-                .coherent_dma_mask = DMA_BIT_MASK(32),
-                .platform_data = &exynos4_pdma1_pdata,
-        },
-        .res = {
-                .start = EXYNOS4_PA_PDMA1,
-                .end = EXYNOS4_PA_PDMA1 + SZ_4K,
-                .flags = IORESOURCE_MEM,
-        },
-        .irq = {IRQ_PDMA1, NO_IRQ},
-        .periphid = 0x00041330,
-};
+static AMBA_AHB_DEVICE(exynos4_pdma1,  "dma-pl330.1", 0x00041330,
+        EXYNOS4_PA_PDMA1, {IRQ_PDMA1}, &exynos4_pdma1_pdata);
 
 static int __init exynos4_dma_init(void)
 {
@@ -146,11 +120,11 @@ static int __init exynos4_dma_init(void)
 
         dma_cap_set(DMA_SLAVE, exynos4_pdma0_pdata.cap_mask);
         dma_cap_set(DMA_CYCLIC, exynos4_pdma0_pdata.cap_mask);
-        amba_device_register(&exynos4_device_pdma0, &iomem_resource);
+        amba_device_register(&exynos4_pdma0_device, &iomem_resource);
 
         dma_cap_set(DMA_SLAVE, exynos4_pdma1_pdata.cap_mask);
         dma_cap_set(DMA_CYCLIC, exynos4_pdma1_pdata.cap_mask);
-        amba_device_register(&exynos4_device_pdma1, &iomem_resource);
+        amba_device_register(&exynos4_pdma1_device, &iomem_resource);
 
         return 0;
 }
diff --git a/arch/arm/mach-exynos/include/mach/system.h b/arch/arm/mach-exynos/include/mach/system.h
deleted file mode 100644
index 0063a6de3dc8..000000000000
--- a/arch/arm/mach-exynos/include/mach/system.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/* linux/arch/arm/mach-exynos4/include/mach/system.h
- *
- * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
- *              http://www.samsung.com
- *
- * EXYNOS4 - system support header
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#ifndef __ASM_ARCH_SYSTEM_H
-#define __ASM_ARCH_SYSTEM_H __FILE__
-
-static void arch_idle(void)
-{
-        /* nothing here yet */
-}
-#endif /* __ASM_ARCH_SYSTEM_H */
diff --git a/arch/arm/mach-exynos/mach-origen.c b/arch/arm/mach-exynos/mach-origen.c
index 0679b8ad2d1e..3ec3ccf9f35c 100644
--- a/arch/arm/mach-exynos/mach-origen.c
+++ b/arch/arm/mach-exynos/mach-origen.c
@@ -412,7 +412,7 @@ static struct max8997_regulator_data __initdata origen_max8997_regulators[] = {
         { MAX8997_BUCK7,        &max8997_buck7_data },
 };
 
-struct max8997_platform_data __initdata origen_max8997_pdata = {
+static struct max8997_platform_data __initdata origen_max8997_pdata = {
         .num_regulators = ARRAY_SIZE(origen_max8997_regulators),
         .regulators     = origen_max8997_regulators,
 
diff --git a/arch/arm/mach-exynos/mach-universal_c210.c b/arch/arm/mach-exynos/mach-universal_c210.c
index 0fc65ffde8ff..e00d8e26d525 100644
--- a/arch/arm/mach-exynos/mach-universal_c210.c
+++ b/arch/arm/mach-exynos/mach-universal_c210.c
@@ -997,7 +997,7 @@ static void __init universal_map_io(void)
         s3c24xx_init_uarts(universal_uartcfgs, ARRAY_SIZE(universal_uartcfgs));
 }
 
-void s5p_tv_setup(void)
+static void s5p_tv_setup(void)
 {
         /* direct HPD to HDMI chip */
         gpio_request_one(EXYNOS4_GPX3(7), GPIOF_IN, "hpd-plug");