From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966639AbdDSQpZ (ORCPT ); Wed, 19 Apr 2017 12:45:25 -0400 Received: from foss.arm.com ([217.140.101.70]:43638 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S966616AbdDSQpV (ORCPT ); Wed, 19 Apr 2017 12:45:21 -0400 From: Mark Rutland To: daniel.lezcano@linaro.org Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, tglx@linutronix.de, fu.wei@linaro.org, lorenzo.pieralisi@arm.com, hanjun.guo@linaro.org, marc.zyngier@arm.com Subject: [PATCH 05/16] clocksource: arm_arch_timer: add a new enum for spi type Date: Wed, 19 Apr 2017 17:44:22 +0100 Message-Id: <1492620273-30037-6-git-send-email-mark.rutland@arm.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1492620273-30037-1-git-send-email-mark.rutland@arm.com> References: <1492620273-30037-1-git-send-email-mark.rutland@arm.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@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 Signed-off-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 04218c1..15059c9 100644 --- a/drivers/clocksource/arm_arch_timer.c +++ b/drivers/clocksource/arm_arch_timer.c @@ -1258,9 +1258,9 @@ 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 -- 1.9.1