| Message ID | 1410435078-28462-4-git-send-email-daniel.thompson@linaro.org |
|---|---|
| State | New |
| Headers | show
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[82.33.25.158]) by mx.google.com with ESMTPSA id r8sm926080wjx.5.2014.09.11.04.31.33 for <multiple recipients> (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 11 Sep 2014 04:31:34 -0700 (PDT) From: Daniel Thompson <daniel.thompson@linaro.org> To: Russell King <linux@arm.linux.org.uk> Cc: Daniel Thompson <daniel.thompson@linaro.org>, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, patches@linaro.org, linaro-kernel@lists.linaro.org, John Stultz <john.stultz@linaro.org>, Thomas Gleixner <tglx@linutronix.de>, Sumit Semwal <sumit.semwal@linaro.org>, Catalin Marinas <catalin.marinas@arm.com>, Will Deacon <will.deacon@arm.com> Subject: [PATCH 3.17-rc4 v5 3/6] arm64: Introduce dummy version of asm/fiq.h Date: Thu, 11 Sep 2014 12:31:15 +0100 Message-Id: <1410435078-28462-4-git-send-email-daniel.thompson@linaro.org> X-Mailer: git-send-email 1.9.3 In-Reply-To: <1410435078-28462-1-git-send-email-daniel.thompson@linaro.org> References: <1410272111-30516-1-git-send-email-daniel.thompson@linaro.org> <1410435078-28462-1-git-send-email-daniel.thompson@linaro.org> X-Removed-Original-Auth: Dkim didn't pass. X-Original-Sender: daniel.thompson@linaro.org X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 209.85.220.172 as permitted sender) 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: <patchwork-forward.linaro.org> X-Google-Group-Id: 836684582541 List-Post: <http://groups.google.com/a/linaro.org/group/patchwork-forward/post>, <mailto:patchwork-forward@linaro.org> List-Help: <http://support.google.com/a/linaro.org/bin/topic.py?topic=25838>, <mailto:patchwork-forward+help@linaro.org> List-Archive: <http://groups.google.com/a/linaro.org/group/patchwork-forward/> List-Unsubscribe: <mailto:googlegroups-manage+836684582541+unsubscribe@googlegroups.com>, <http://groups.google.com/a/linaro.org/group/patchwork-forward/subscribe> |
diff --git a/arch/arm64/include/asm/fiq.h b/arch/arm64/include/asm/fiq.h new file mode 100644 index 0000000..d3776b8 --- /dev/null +++ b/arch/arm64/include/asm/fiq.h @@ -0,0 +1,8 @@ +/* + * Placeholder to reduce #ifdef'ing in shared arm/arm64 drivers. It + * allows code of the following form to be made unconditional. + * + * #ifdef CONFIG_FIQ + * #include <asm/fiq.h> + * #endif + */
Drivers that are shared between arm and arm64 and which employ FIQ on arm cannot include asm/fiq.h without #ifdef'ing. This patch introduces a dummy version of asm/fiq.h to arm64 to avoid this. Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will.deacon@arm.com> --- arch/arm64/include/asm/fiq.h | 8 ++++++++ 1 file changed, 8 insertions(+) create mode 100644 arch/arm64/include/asm/fiq.h