From mboxrd@z Thu Jan 1 00:00:00 1970 From: Heiko =?utf-8?q?St=C3=BCbner?= Subject: [PATCH 4/6] ARM: S3C24XX: integrate s3c2440 irqs into common init Date: Wed, 6 Feb 2013 00:14:09 +0100 Message-ID: <201302060014.10072.heiko@sntech.de> References: <201302060010.53929.heiko@sntech.de> Mime-Version: 1.0 Content-Type: Text/Plain; charset="utf-8" Content-Transfer-Encoding: 7bit Return-path: Received: from gloria.sntech.de ([95.129.55.99]:58975 "EHLO gloria.sntech.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756487Ab3BEXOP (ORCPT ); Tue, 5 Feb 2013 18:14:15 -0500 In-Reply-To: <201302060010.53929.heiko@sntech.de> Sender: linux-samsung-soc-owner@vger.kernel.org List-Id: linux-samsung-soc@vger.kernel.org To: Kukjin Kim Cc: linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org Now all the arch_initcalls for s3c244x are gone. Signed-off-by: Heiko Stuebner --- arch/arm/mach-s3c24xx/irq.c | 46 ++++++++++++------------------------------ 1 files changed, 13 insertions(+), 33 deletions(-) diff --git a/arch/arm/mach-s3c24xx/irq.c b/arch/arm/mach-s3c24xx/irq.c index 592072b..998e6a8 100644 --- a/arch/arm/mach-s3c24xx/irq.c +++ b/arch/arm/mach-s3c24xx/irq.c @@ -840,44 +840,12 @@ static struct irq_chip s3c_irq_wdtac97 = { .irq_ack = s3c_irq_wdtac97_ack, }; -static int s3c2440_irq_add(struct device *dev, struct subsys_interface *sif) +void __init s3c2440_init_irq(void) { unsigned int irqno; printk("S3C2440: IRQ Support\n"); - /* add new chained handler for wdt, ac7 */ - - irq_set_chip_and_handler(IRQ_WDT, &s3c_irq_level_chip, - handle_level_irq); - irq_set_chained_handler(IRQ_WDT, s3c_irq_demux_wdtac97); - - for (irqno = IRQ_S3C2440_WDT; irqno <= IRQ_S3C2440_AC97; irqno++) { - irq_set_chip_and_handler(irqno, &s3c_irq_wdtac97, - handle_level_irq); - set_irq_flags(irqno, IRQF_VALID); - } - - return 0; -} - -static struct subsys_interface s3c2440_irq_interface = { - .name = "s3c2440_irq", - .subsys = &s3c2440_subsys, - .add_dev = s3c2440_irq_add, -}; - -static int s3c2440_irq_init(void) -{ - return subsys_interface_register(&s3c2440_irq_interface); -} - -arch_initcall(s3c2440_irq_init); - -void __init s3c2440_init_irq(void) -{ - unsigned int irqno; - s3c24xx_init_irq(); irq_set_chip_and_handler(IRQ_NFCON, &s3c_irq_level_chip, @@ -895,6 +863,18 @@ void __init s3c2440_init_irq(void) handle_level_irq); set_irq_flags(irqno, IRQF_VALID); } + + /* add new chained handler for wdt, ac7 */ + + irq_set_chip_and_handler(IRQ_WDT, &s3c_irq_level_chip, + handle_level_irq); + irq_set_chained_handler(IRQ_WDT, s3c_irq_demux_wdtac97); + + for (irqno = IRQ_S3C2440_WDT; irqno <= IRQ_S3C2440_AC97; irqno++) { + irq_set_chip_and_handler(irqno, &s3c_irq_wdtac97, + handle_level_irq); + set_irq_flags(irqno, IRQF_VALID); + } } #endif -- 1.7.2.3 From mboxrd@z Thu Jan 1 00:00:00 1970 From: heiko@sntech.de (Heiko =?utf-8?q?St=C3=BCbner?=) Date: Wed, 6 Feb 2013 00:14:09 +0100 Subject: [PATCH 4/6] ARM: S3C24XX: integrate s3c2440 irqs into common init In-Reply-To: <201302060010.53929.heiko@sntech.de> References: <201302060010.53929.heiko@sntech.de> Message-ID: <201302060014.10072.heiko@sntech.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Now all the arch_initcalls for s3c244x are gone. Signed-off-by: Heiko Stuebner --- arch/arm/mach-s3c24xx/irq.c | 46 ++++++++++++------------------------------ 1 files changed, 13 insertions(+), 33 deletions(-) diff --git a/arch/arm/mach-s3c24xx/irq.c b/arch/arm/mach-s3c24xx/irq.c index 592072b..998e6a8 100644 --- a/arch/arm/mach-s3c24xx/irq.c +++ b/arch/arm/mach-s3c24xx/irq.c @@ -840,44 +840,12 @@ static struct irq_chip s3c_irq_wdtac97 = { .irq_ack = s3c_irq_wdtac97_ack, }; -static int s3c2440_irq_add(struct device *dev, struct subsys_interface *sif) +void __init s3c2440_init_irq(void) { unsigned int irqno; printk("S3C2440: IRQ Support\n"); - /* add new chained handler for wdt, ac7 */ - - irq_set_chip_and_handler(IRQ_WDT, &s3c_irq_level_chip, - handle_level_irq); - irq_set_chained_handler(IRQ_WDT, s3c_irq_demux_wdtac97); - - for (irqno = IRQ_S3C2440_WDT; irqno <= IRQ_S3C2440_AC97; irqno++) { - irq_set_chip_and_handler(irqno, &s3c_irq_wdtac97, - handle_level_irq); - set_irq_flags(irqno, IRQF_VALID); - } - - return 0; -} - -static struct subsys_interface s3c2440_irq_interface = { - .name = "s3c2440_irq", - .subsys = &s3c2440_subsys, - .add_dev = s3c2440_irq_add, -}; - -static int s3c2440_irq_init(void) -{ - return subsys_interface_register(&s3c2440_irq_interface); -} - -arch_initcall(s3c2440_irq_init); - -void __init s3c2440_init_irq(void) -{ - unsigned int irqno; - s3c24xx_init_irq(); irq_set_chip_and_handler(IRQ_NFCON, &s3c_irq_level_chip, @@ -895,6 +863,18 @@ void __init s3c2440_init_irq(void) handle_level_irq); set_irq_flags(irqno, IRQF_VALID); } + + /* add new chained handler for wdt, ac7 */ + + irq_set_chip_and_handler(IRQ_WDT, &s3c_irq_level_chip, + handle_level_irq); + irq_set_chained_handler(IRQ_WDT, s3c_irq_demux_wdtac97); + + for (irqno = IRQ_S3C2440_WDT; irqno <= IRQ_S3C2440_AC97; irqno++) { + irq_set_chip_and_handler(irqno, &s3c_irq_wdtac97, + handle_level_irq); + set_irq_flags(irqno, IRQF_VALID); + } } #endif -- 1.7.2.3