Message ID | 20190208173458.4801-28-brgl@bgdev.pl (mailing list archive) |
---|---|
State | New, archived |
Headers | show
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Fri, 08 Feb 2019 09:35:37 -0800 (PST) From: Bartosz Golaszewski <brgl@bgdev.pl> To: Sekhar Nori <nsekhar@ti.com>, Kevin Hilman <khilman@kernel.org>, Daniel Lezcano <daniel.lezcano@linaro.org>, Rob Herring <robh+dt@kernel.org>, Mark Rutland <mark.rutland@arm.com>, Thomas Gleixner <tglx@linutronix.de>, David Lechner <david@lechnology.com> Subject: [PATCH v2 27/33] ARM: davinci: cp-intc: improve coding style Date: Fri, 8 Feb 2019 18:34:52 +0100 Message-Id: <20190208173458.4801-28-brgl@bgdev.pl> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190208173458.4801-1-brgl@bgdev.pl> References: <20190208173458.4801-1-brgl@bgdev.pl> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190208_093540_974876_07C17C70 X-CRM114-Status: GOOD ( 13.28 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: <linux-arm-kernel.lists.infradead.org> List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=unsubscribe> List-Archive: <http://lists.infradead.org/pipermail/linux-arm-kernel/> List-Post: <mailto:linux-arm-kernel@lists.infradead.org> List-Help: <mailto:linux-arm-kernel-request@lists.infradead.org?subject=help> List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=subscribe> Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Bartosz Golaszewski <bgolaszewski@baylibre.com> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP |
Series |
ARM: davinci: modernize the irq support
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expand
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diff --git a/arch/arm/mach-davinci/cp_intc.c b/arch/arm/mach-davinci/cp_intc.c index faf3d74d3719..f3787ae4cdbd 100644 --- a/arch/arm/mach-davinci/cp_intc.c +++ b/arch/arm/mach-davinci/cp_intc.c @@ -77,12 +77,12 @@ static void davinci_cp_intc_unmask_irq(struct irq_data *d) static int davinci_cp_intc_set_irq_type(struct irq_data *d, unsigned int flow_type) { - unsigned reg = BIT_WORD(d->hwirq); - unsigned mask = BIT_MASK(d->hwirq); - unsigned polarity = davinci_cp_intc_read( - DAVINCI_CP_INTC_SYS_POLARITY(reg)); - unsigned type = davinci_cp_intc_read( - DAVINCI_CP_INTC_SYS_TYPE(reg)); + unsigned int reg, mask, polarity, type; + + reg = BIT_WORD(d->hwirq); + mask = BIT_MASK(d->hwirq); + polarity = davinci_cp_intc_read(DAVINCI_CP_INTC_SYS_POLARITY(reg)); + type = davinci_cp_intc_read(DAVINCI_CP_INTC_SYS_TYPE(reg)); switch (flow_type) { case IRQ_TYPE_EDGE_RISING: @@ -150,6 +150,7 @@ static int davinci_cp_intc_host_map(struct irq_domain *h, unsigned int virq, irq_set_chip(virq, &davinci_cp_intc_irq_chip); irq_set_probe(virq); irq_set_handler(virq, handle_edge_irq); + return 0; }