From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753328AbaJTTFT (ORCPT ); Mon, 20 Oct 2014 15:05:19 -0400 Received: from mail-pa0-f74.google.com ([209.85.220.74]:42121 "EHLO mail-pa0-f74.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752863AbaJTTEP (ORCPT ); Mon, 20 Oct 2014 15:04:15 -0400 From: Andrew Bresticker To: Ralf Baechle , Daniel Lezcano , Thomas Gleixner , Jason Cooper Cc: Andrew Bresticker , Paul Burton , Qais Yousef , John Crispin , linux-mips@linux-mips.org, linux-kernel@vger.kernel.org Subject: [PATCH 14/19] clocksource: mips-gic: Move gic_frequency to clocksource driver Date: Mon, 20 Oct 2014 12:04:01 -0700 Message-Id: <1413831846-32100-15-git-send-email-abrestic@chromium.org> X-Mailer: git-send-email 2.1.0.rc2.206.gedb03e5 In-Reply-To: <1413831846-32100-1-git-send-email-abrestic@chromium.org> References: <1413831846-32100-1-git-send-email-abrestic@chromium.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org There's no reason for gic_frequency to be global any more and it certainly doesn't belong in the GIC irqchip driver, so move it to the GIC clocksource driver. Signed-off-by: Andrew Bresticker --- arch/mips/mti-malta/malta-time.c | 2 ++ drivers/clocksource/mips-gic-timer.c | 3 +++ drivers/irqchip/irq-mips-gic.c | 1 - include/linux/irqchip/mips-gic.h | 1 - 4 files changed, 5 insertions(+), 2 deletions(-) diff --git a/arch/mips/mti-malta/malta-time.c b/arch/mips/mti-malta/malta-time.c index 028fae0..ce02dbd 100644 --- a/arch/mips/mti-malta/malta-time.c +++ b/arch/mips/mti-malta/malta-time.c @@ -46,6 +46,8 @@ static int mips_cpu_timer_irq; static int mips_cpu_perf_irq; extern int cp0_perfcount_irq; +static unsigned int gic_frequency; + static void mips_timer_dispatch(void) { do_IRQ(mips_cpu_timer_irq); diff --git a/drivers/clocksource/mips-gic-timer.c b/drivers/clocksource/mips-gic-timer.c index 2603f50..bced17d 100644 --- a/drivers/clocksource/mips-gic-timer.c +++ b/drivers/clocksource/mips-gic-timer.c @@ -17,6 +17,7 @@ static DEFINE_PER_CPU(struct clock_event_device, gic_clockevent_device); static int gic_timer_irq_installed; +static unsigned int gic_frequency; static int gic_next_event(unsigned long delta, struct clock_event_device *evt) { @@ -112,6 +113,8 @@ static struct clocksource gic_clocksource = { void __init gic_clocksource_init(unsigned int frequency) { + gic_frequency = frequency; + /* Set clocksource mask. */ gic_clocksource.mask = CLOCKSOURCE_MASK(gic_get_count_width()); diff --git a/drivers/irqchip/irq-mips-gic.c b/drivers/irqchip/irq-mips-gic.c index 5c856e6..2949a9c 100644 --- a/drivers/irqchip/irq-mips-gic.c +++ b/drivers/irqchip/irq-mips-gic.c @@ -18,7 +18,6 @@ #include #include -unsigned int gic_frequency; unsigned int gic_present; struct gic_pcpu_mask { diff --git a/include/linux/irqchip/mips-gic.h b/include/linux/irqchip/mips-gic.h index 0350eff..420f77b 100644 --- a/include/linux/irqchip/mips-gic.h +++ b/include/linux/irqchip/mips-gic.h @@ -230,7 +230,6 @@ #define GIC_HWIRQ_TO_SHARED(x) ((x) - GIC_SHARED_HWIRQ_BASE) extern unsigned int gic_present; -extern unsigned int gic_frequency; extern void gic_init(unsigned long gic_base_addr, unsigned long gic_addrspace_size, unsigned int cpu_vec, -- 2.1.0.rc2.206.gedb03e5