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[46.33.159.2]) by mx.google.com with ESMTPSA id dj7sm597075wib.6.2013.05.09.19.19.31 for (version=TLSv1.2 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 09 May 2013 19:19:31 -0700 (PDT) From: Julien Grall To: xen-devel@lists.xen.org Cc: Stefano.Stabellini@eu.citrix.com, ian.campbell@citrix.com, patches@linaro.org, Julien Grall Subject: [PATCH V3 21/41] xen/arm: Introduce request_dt_irq Date: Fri, 10 May 2013 03:18:07 +0100 Message-Id: <1368152307-598-22-git-send-email-julien.grall@linaro.org> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1368152307-598-1-git-send-email-julien.grall@linaro.org> References: <1368152307-598-1-git-send-email-julien.grall@linaro.org> X-Gm-Message-State: ALoCoQnuh+OGb0PhYPS1ZmJepLpN1LNOech/NTIdSCnPwwMnXYOSw6m/rmszZz8U/m/1b3eryR9j X-Original-Sender: julien.grall@linaro.org X-Original-Authentication-Results: mx.google.com; spf=neutral (google.com: 2607:f8b0:400c:c02::22f is neither permitted nor denied by best guess record for domain of patch+caf_=patchwork-forward=linaro.org@linaro.org) smtp.mail=patch+caf_=patchwork-forward=linaro.org@linaro.org Precedence: list Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org List-ID: X-Google-Group-Id: 836684582541 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , This function will replace request_irq in a later patch. It takes a dt_irq as first argument instead of an unsigned int. Signed-off-by: Julien Grall Acked-by: Ian Campbell --- xen/arch/arm/irq.c | 7 +++++++ xen/include/asm-arm/irq.h | 4 ++++ 2 files changed, 11 insertions(+) diff --git a/xen/arch/arm/irq.c b/xen/arch/arm/irq.c index b2e486f..e83ad22 100644 --- a/xen/arch/arm/irq.c +++ b/xen/arch/arm/irq.c @@ -93,6 +93,13 @@ void __cpuinit init_secondary_IRQ(void) BUG_ON(init_local_irq_data() < 0); } +int __init request_dt_irq(const struct dt_irq *irq, + void (*handler)(int, void *, struct cpu_user_regs *), + unsigned long irqflags, const char *devname, void *dev_id) +{ + return request_irq(irq->irq, handler, irqflags, devname, dev_id); +} + int __init request_irq(unsigned int irq, void (*handler)(int, void *, struct cpu_user_regs *), unsigned long irqflags, const char * devname, void *dev_id) diff --git a/xen/include/asm-arm/irq.h b/xen/include/asm-arm/irq.h index de3aa22..80ff68d 100644 --- a/xen/include/asm-arm/irq.h +++ b/xen/include/asm-arm/irq.h @@ -40,6 +40,10 @@ void do_IRQ(struct cpu_user_regs *regs, unsigned int irq, int is_fiq); void init_IRQ(void); void init_secondary_IRQ(void); +int __init request_dt_irq(const struct dt_irq *irq, + void (*handler)(int, void *, struct cpu_user_regs *), + unsigned long irqflags, const char *devname, + void *dev_id); int __init setup_dt_irq(const struct dt_irq *irq, struct irqaction *new); #endif /* _ASM_HW_IRQ_H */