From mboxrd@z Thu Jan 1 00:00:00 1970 From: fu.wei@linaro.org Subject: [PATCH v20 05/17] clocksource/drivers/arm_arch_timer: Add a new enum for spi type Date: Wed, 18 Jan 2017 21:25:29 +0800 Message-ID: <20170118132541.8989-6-fu.wei@linaro.org> References: <20170118132541.8989-1-fu.wei@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20170118132541.8989-1-fu.wei@linaro.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: rjw@rjwysocki.net, lenb@kernel.org, daniel.lezcano@linaro.org, tglx@linutronix.de, marc.zyngier@arm.com, mark.rutland@arm.com, lorenzo.pieralisi@arm.com, sudeep.holla@arm.com, hanjun.guo@linaro.org Cc: linaro-acpi@lists.linaro.org, catalin.marinas@arm.com, will.deacon@arm.com, linux-kernel@vger.kernel.org, wim@iguana.be, Fu Wei , wei@redhat.com, al.stone@linaro.org, tn@semihalf.com, timur@codeaurora.org, linux-acpi@vger.kernel.org, linux@roeck-us.net, harba@codeaurora.org, julien.grall@arm.com, linux-watchdog@vger.kernel.org, arnd@arndb.de, jcm@redhat.com, cov@codeaurora.org, linux-arm-kernel@lists.infradead.org, graeme.gregory@linaro.org, rruigrok@codeaurora.org, leo.duran@amd.com, Suravee.Suthikulpanit@amd.com, christoffer.dall@linaro.org List-Id: linux-acpi@vger.kernel.org From: Fu Wei This patch add a new enum "arch_timer_spi_nr" and use it in the driver. Just for code's readability, no functional change. Signed-off-by: Fu Wei Acked-by: Mark Rutland --- drivers/clocksource/arm_arch_timer.c | 4 ++-- include/clocksource/arm_arch_timer.h | 6 ++++++ 2 files changed, 8 insertions(+), 2 deletions(-) diff --git a/drivers/clocksource/arm_arch_timer.c b/drivers/clocksource/arm_arch_timer.c index 90b6661..ca73513 100644 --- a/drivers/clocksource/arm_arch_timer.c +++ b/drivers/clocksource/arm_arch_timer.c @@ -974,9 +974,9 @@ static int __init arch_timer_mem_init(struct device_node *np) } if (arch_timer_mem_use_virtual) - irq = irq_of_parse_and_map(best_frame, 1); + irq = irq_of_parse_and_map(best_frame, ARCH_TIMER_VIRT_SPI); else - irq = irq_of_parse_and_map(best_frame, 0); + irq = irq_of_parse_and_map(best_frame, ARCH_TIMER_PHYS_SPI); ret = -EINVAL; if (!irq) { diff --git a/include/clocksource/arm_arch_timer.h b/include/clocksource/arm_arch_timer.h index b898637..4a98c06 100644 --- a/include/clocksource/arm_arch_timer.h +++ b/include/clocksource/arm_arch_timer.h @@ -46,6 +46,12 @@ enum arch_timer_ppi_nr { ARCH_TIMER_MAX_TIMER_PPI }; +enum arch_timer_spi_nr { + ARCH_TIMER_PHYS_SPI, + ARCH_TIMER_VIRT_SPI, + ARCH_TIMER_MAX_TIMER_SPI +}; + #define ARCH_TIMER_PHYS_ACCESS 0 #define ARCH_TIMER_VIRT_ACCESS 1 #define ARCH_TIMER_MEM_PHYS_ACCESS 2 -- 2.9.3