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Date: Tue, 26 Jan 2016 07:03:47 -0800 From: tip-bot for Arnd Bergmann <tipbot@...or.com> To: linux-tip-commits@...r.kernel.org Cc: hpa@...or.com, arnd@...db.de, jason@...edaemon.net, marc.zyngier@....com, linux-kernel@...r.kernel.org, mingo@...nel.org, tglx@...utronix.de Subject: [tip:irq/urgent] irqchip/s3c24xx: Mark init_eint as __maybe_unused Commit-ID: eb249a11913d316fc1a27dd07a1e1e43bda9199d Gitweb: http://git.kernel.org/tip/eb249a11913d316fc1a27dd07a1e1e43bda9199d Author: Arnd Bergmann <arnd@...db.de> AuthorDate: Mon, 25 Jan 2016 16:58:08 +0100 Committer: Thomas Gleixner <tglx@...utronix.de> CommitDate: Tue, 26 Jan 2016 16:00:14 +0100 irqchip/s3c24xx: Mark init_eint as __maybe_unused The init_eint array in the s3c24xx irqchip driver is used by every individual chip variant, but Kconfig allows building the driver when they are all disabled, and that leads to a harmless compile-time warning: drivers/irqchip/irq-s3c24xx.c:608:28: error: 'init_eint' defined but not used [-Werror=unused-variable] This marks the array as __maybe_unused to avoid the warning. Signed-off-by: Arnd Bergmann <arnd@...db.de> Acked-by: Marc Zyngier <marc.zyngier@....com> Cc: linux-arm-kernel@...ts.infradead.org Cc: Jason Cooper <jason@...edaemon.net> Link: http://lkml.kernel.org/r/1453737499-1960073-1-git-send-email-arnd@arndb.de Signed-off-by: Thomas Gleixner <tglx@...utronix.de> --- drivers/irqchip/irq-s3c24xx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/irqchip/irq-s3c24xx.c b/drivers/irqchip/irq-s3c24xx.c index c71914e..5dc5a76 100644 --- a/drivers/irqchip/irq-s3c24xx.c +++ b/drivers/irqchip/irq-s3c24xx.c @@ -605,7 +605,7 @@ err: return ERR_PTR(ret); } -static struct s3c_irq_data init_eint[32] = { +static struct s3c_irq_data __maybe_unused init_eint[32] = { { .type = S3C_IRQTYPE_NONE, }, /* reserved */ { .type = S3C_IRQTYPE_NONE, }, /* reserved */ { .type = S3C_IRQTYPE_NONE, }, /* reserved */
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