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Commit 8c8a2511 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Kukjin Kim
Browse files

ARM: EXYNOS: use static in suspend.c 



The 'pm_data', 'exynos_release_ret_regs', 'exynos3250_release_ret_regs'
and 'exynos5420_release_ret_regs' are not exported nor used outside of
suspend.c file. Make them static.

This fixes following sparse warnings:
arch/arm/mach-exynos/suspend.c:83:23: warning: symbol 'pm_data' was not declared. Should it be static?
arch/arm/mach-exynos/suspend.c:106:14: warning: symbol 'exynos_release_ret_regs' was not declared. Should it be static?
arch/arm/mach-exynos/suspend.c:117:14: warning: symbol 'exynos5420_release_ret_regs' was not declared. Should it be static?

Signed-off-by: default avatarKrzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: default avatarPankaj Dubey <pankaj.dubey@samsung.com>
Signed-off-by: default avatarKukjin Kim <kgene@kernel.org>
parent 70e9d7b5

arch/arm/mach-exynos/suspend.c

+4 −4
Original line number Diff line number Diff line
@@ -75,7 +75,7 @@ struct exynos_pm_data { 
	int (*cpu_suspend)(unsigned long);

};



struct exynos_pm_data *pm_data;

static struct exynos_pm_data *pm_data;



static int exynos5420_cpu_state;

static unsigned int exynos_pmu_spare3;
@@ -104,7 +104,7 @@ static const struct exynos_wkup_irq exynos5250_wkup_irq[] = { 
	{ /* sentinel */ },

};



unsigned int exynos_release_ret_regs[] = {

static unsigned int exynos_release_ret_regs[] = {

	S5P_PAD_RET_MAUDIO_OPTION,

	S5P_PAD_RET_GPIO_OPTION,

	S5P_PAD_RET_UART_OPTION,
@@ -115,7 +115,7 @@ unsigned int exynos_release_ret_regs[] = { 
	REG_TABLE_END,

};



unsigned int exynos3250_release_ret_regs[] = {

static unsigned int exynos3250_release_ret_regs[] = {

	S5P_PAD_RET_MAUDIO_OPTION,

	S5P_PAD_RET_GPIO_OPTION,

	S5P_PAD_RET_UART_OPTION,
@@ -128,7 +128,7 @@ unsigned int exynos3250_release_ret_regs[] = { 
	REG_TABLE_END,

};



unsigned int exynos5420_release_ret_regs[] = {

static unsigned int exynos5420_release_ret_regs[] = {

	EXYNOS_PAD_RET_DRAM_OPTION,

	EXYNOS_PAD_RET_MAUDIO_OPTION,

	EXYNOS_PAD_RET_JTAG_OPTION,