From mboxrd@z Thu Jan 1 00:00:00 1970 From: t.figa@samsung.com (Tomasz Figa) Date: Fri, 14 Jun 2013 21:33:00 +0200 Subject: [PATCH 24/28] ARM: EXYNOS: Select SPARSE_IRQ for Exynos In-Reply-To: <1371238384-1504-1-git-send-email-t.figa@samsung.com> References: <1371238384-1504-1-git-send-email-t.figa@samsung.com> Message-ID: <1371238384-1504-25-git-send-email-t.figa@samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org This patch adds selection of CONFIG_SPARSE_IRQ for ARCH_EXYNOS, since it is required by multiplatform and allows to remove the legacy mach/irqs.h header. To make this possible, a dummy IRQ_EINT_BIT macro is added to pm-core.h header to allow plat-samsung/pm.c compile. This macro is irrelevant for Exynos and will be removed after reworking Samsung pm code for multiplatform compatibility. Signed-off-by: Tomasz Figa Signed-off-by: Kyungmin Park --- arch/arm/Kconfig | 1 + arch/arm/mach-exynos/include/mach/pm-core.h | 1 + 2 files changed, 2 insertions(+) diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 61dff79..ff2fe0f 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -807,6 +807,7 @@ config ARCH_EXYNOS select HAVE_S3C2410_WATCHDOG if WATCHDOG select HAVE_S3C_RTC if RTC_CLASS select NEED_MACH_MEMORY_H + select SPARSE_IRQ select USE_OF help Support for SAMSUNG's EXYNOS SoCs (EXYNOS4/5) diff --git a/arch/arm/mach-exynos/include/mach/pm-core.h b/arch/arm/mach-exynos/include/mach/pm-core.h index dd62559..71e6b89 100644 --- a/arch/arm/mach-exynos/include/mach/pm-core.h +++ b/arch/arm/mach-exynos/include/mach/pm-core.h @@ -70,6 +70,7 @@ static inline void samsung_pm_saved_gpios(void) } /* Compatibility definitions to make plat-samsung/pm.c compile */ +#define IRQ_EINT_BIT(x) 1 #define s3c_irqwake_intallow 0 #define s3c_irqwake_eintallow 0 -- 1.8.2.1