Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754429Ab3IXP7n (ORCPT ); Tue, 24 Sep 2013 11:59:43 -0400 Received: from mailout2.samsung.com ([203.254.224.25]:10451 "EHLO mailout2.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753005Ab3IXP7l (ORCPT ); Tue, 24 Sep 2013 11:59:41 -0400 X-AuditID: cbfee61b-b7f776d0000016c8-b1-5241b6eb05f5 From: Mateusz Krawczuk To: kgene.kim@samsung.com Cc: ben-linux@fluff.org, linux@arm.linux.org.uk, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, t.figa@samsung.com, s.nawrocki@samsung.com, m.szyprowski@samsung.com, b.zolnierkie@samsung.com, t.stanislaws@samsung.com, Mateusz Krawczuk , Kyungmin Park Subject: [PATCH v2] ARM: SAMSUNG: S5P: If detected device tree skip irq init Date: Tue, 24 Sep 2013 17:59:23 +0200 Message-id: <1380038363-487-1-git-send-email-m.krawczuk@partner.samsung.com> X-Mailer: git-send-email 1.8.1.2 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprLLMWRmVeSWpSXmKPExsVy+t9jQd3X2xyDDOZ81LTYOGM9q8WkdQeY LHoXXGWzONv0ht1i0+NrrBaXd81hs5hxfh+Txe3LvBan15xitlh75C67xeE37awW62e8ZrGY 1/6S1YHXo6W5h83j76oXzB6bl9R7HHy3h8mjb8sqRo/Pm+QC2KK4bFJSczLLUov07RK4Ml41 TWQv2Mde0fNzNVMD40q2LkZODgkBE4ndC/oYIWwxiQv31gPFuTiEBKYzSrx7fYkRwmlnkjh8 +ho7SBWbgLnExGebWEBsEQFJiaaGP8wgRcwCP5gkbtw9zgSSEBbwkXhw9ShQEQcHi4CqxIdu b5AwL1D4wIydTBDbFCR+Xj7BNoGRewEjwypG0dSC5ILipPRcI73ixNzi0rx0veT83E2M4EB7 Jr2DcVWDxSFGAQ5GJR7eCwkOQUKsiWXFlbmHGCU4mJVEeM03OAYJ8aYkVlalFuXHF5XmpBYf YpTmYFES5z3Yah0oJJCeWJKanZpakFoEk2Xi4JRqYDRi2m0X9HCCQj2f+sZrpucXVM6ycZh6 Zmmg+tprDPtye0xlw8vWzHi2pOBWBMeMv1HbwmdwPP0hnuYhFl7Stoft8l3nCu1j3yf8d83X sK96/L5UfVnY8RtCwS+yde60nnjq6TNjZs6Rzog1b7XZq3rjeHtlzhndyWu7GXv4UOuND84t b9a8/qHEUpyRaKjFXFScCAAoJwPJMAIAAA== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1169 Lines: 39 It prevents from executing things already handled by pinctrl-exynos driver, when device tree is available. Signed-off-by: Mateusz Krawczuk Signed-off-by: Kyungmin Park --- arch/arm/plat-samsung/s5p-irq-eint.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/plat-samsung/s5p-irq-eint.c b/arch/arm/plat-samsung/s5p-irq-eint.c index faa6516..ebee4dc 100644 --- a/arch/arm/plat-samsung/s5p-irq-eint.c +++ b/arch/arm/plat-samsung/s5p-irq-eint.c @@ -16,6 +16,7 @@ #include #include #include +#include #include @@ -202,6 +203,9 @@ static int __init s5p_init_irq_eint(void) { int irq; + if (of_have_populated_dt()) + return -ENODEV; + for (irq = IRQ_EINT(0); irq <= IRQ_EINT(15); irq++) irq_set_chip(irq, &s5p_irq_vic_eint); -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/