From: Thomas Gleixner <tglx@linutronix.de> To: LKML <linux-kernel@vger.kernel.org> Cc: Ingo Molnar <mingo@elte.hu>, Peter Zijlstra <peterz@infradead.org>, Shawn Guo <shawn.guo@linaro.org>, arm <linux-arm-kernel@lists.infradead.org>, omap <linux-omap@vger.kernel.org>, Tony Lindgren <tony@atomide.com>, Russell King <rmk+kernel@arm.linux.org.uk> Subject: [patch 08/26] arm: Replace various irq_desc accesses Date: Sun, 23 Feb 2014 21:40:12 -0000 [thread overview] Message-ID: <20140223212737.099151500@linutronix.de> (raw) In-Reply-To: 20140223212703.511977310@linutronix.de [-- Attachment #1: arm-replace-various-irq-to-desc-accesses.patch --] [-- Type: text/plain, Size: 2136 bytes --] Use the proper functions. There is no need to fiddle with irq_desc. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Shawn Guo <shawn.guo@linaro.org> Cc: arm <linux-arm-kernel@lists.infradead.org> Cc: omap <linux-omap@vger.kernel.org> Cc: Tony Lindgren <tony@atomide.com> Cc: Russell King <rmk+kernel@arm.linux.org.uk> --- arch/arm/mach-imx/pm-imx6q.c | 7 +++---- arch/arm/mach-omap1/ams-delta-fiq.c | 7 ++----- 2 files changed, 5 insertions(+), 9 deletions(-) Index: tip/arch/arm/mach-imx/pm-imx6q.c =================================================================== --- tip.orig/arch/arm/mach-imx/pm-imx6q.c +++ tip/arch/arm/mach-imx/pm-imx6q.c @@ -120,7 +120,7 @@ static void imx6q_enable_wb(bool enable) int imx6q_set_lpm(enum mxc_cpu_pwr_mode mode) { - struct irq_desc *iomuxc_irq_desc; + struct irq_data *iomuxc_irq_data = irq_get_irq_data(32); u32 val = readl_relaxed(ccm_base + CLPCR); val &= ~BM_CLPCR_LPM; @@ -167,10 +167,9 @@ int imx6q_set_lpm(enum mxc_cpu_pwr_mode * 3) Software should mask IRQ #32 right after CCM Low-Power mode * is set (set bits 0-1 of CCM_CLPCR). */ - iomuxc_irq_desc = irq_to_desc(32); - imx_gpc_irq_unmask(&iomuxc_irq_desc->irq_data); + imx_gpc_irq_unmask(iomuxc_irq_data); writel_relaxed(val, ccm_base + CLPCR); - imx_gpc_irq_mask(&iomuxc_irq_desc->irq_data); + imx_gpc_irq_mask(iomuxc_irq_data); return 0; } Index: tip/arch/arm/mach-omap1/ams-delta-fiq.c =================================================================== --- tip.orig/arch/arm/mach-omap1/ams-delta-fiq.c +++ tip/arch/arm/mach-omap1/ams-delta-fiq.c @@ -44,13 +44,10 @@ static unsigned int irq_counter[16]; static irqreturn_t deferred_fiq(int irq, void *dev_id) { - struct irq_desc *irq_desc; - struct irq_chip *irq_chip = NULL; int gpio, irq_num, fiq_count; + struct irq_chip *irq_chip; - irq_desc = irq_to_desc(gpio_to_irq(AMS_DELTA_GPIO_PIN_KEYBRD_CLK)); - if (irq_desc) - irq_chip = irq_desc->irq_data.chip; + irq_chip = irq_get_irq_chip(gpio_to_irq(AMS_DELTA_GPIO_PIN_KEYBRD_CLK)); /* * For each handled GPIO interrupt, keep calling its interrupt handler
WARNING: multiple messages have this Message-ID (diff)
From: tglx@linutronix.de (Thomas Gleixner) To: linux-arm-kernel@lists.infradead.org Subject: [patch 08/26] arm: Replace various irq_desc accesses Date: Sun, 23 Feb 2014 21:40:12 -0000 [thread overview] Message-ID: <20140223212737.099151500@linutronix.de> (raw) In-Reply-To: 20140223212703.511977310@linutronix.de An embedded and charset-unspecified text was scrubbed... Name: arm-replace-various-irq-to-desc-accesses.patch URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20140223/b40ca264/attachment.ksh>
next prev parent reply other threads:[~2014-02-23 21:40 UTC|newest] Thread overview: 132+ messages / expand[flat|nested] mbox.gz Atom feed top 2014-02-23 21:40 [patch 00/26] genirq: Another round of tree wide cleanups Thomas Gleixner 2014-02-23 21:40 ` [patch 01/26] powerpc: irq: Use generic_handle_irq Thomas Gleixner 2014-02-23 21:40 ` Thomas Gleixner 2014-03-04 16:39 ` [tip:irq/core] powerpc: Irq: " tip-bot for Thomas Gleixner 2014-03-04 16:39 ` tip-bot for Thomas Gleixner 2014-02-23 21:40 ` [patch 02/26] powerpc:evh_pic: Kill irq_desc abuse Thomas Gleixner 2014-02-23 21:40 ` Thomas Gleixner 2014-03-04 16:39 ` [tip:irq/core] powerpc:eVh_pic: " tip-bot for Thomas Gleixner 2014-03-04 16:39 ` tip-bot for Thomas Gleixner 2014-02-23 21:40 ` [patch 03/26] powerpc: eeh: Kill another abuse of irq_desc Thomas Gleixner 2014-02-23 21:40 ` Thomas Gleixner 2014-02-23 22:26 ` Benjamin Herrenschmidt 2014-02-23 22:26 ` Benjamin Herrenschmidt 2014-02-24 7:56 ` Gavin Shan 2014-02-24 11:32 ` Thomas Gleixner 2014-02-24 11:32 ` Thomas Gleixner 2014-03-04 16:40 ` [tip:irq/core] powerpc: Eeh: " tip-bot for Thomas Gleixner 2014-03-04 16:40 ` tip-bot for Thomas Gleixner 2014-02-23 21:40 ` [patch 04/26] xtensa: Use irq_set_affinity instead of homebrewn code Thomas Gleixner 2014-02-24 0:32 ` Max Filippov 2014-03-04 16:43 ` [tip:irq/core] " tip-bot for Thomas Gleixner 2014-02-23 21:40 ` [patch 05/26] sh: " Thomas Gleixner 2014-02-23 21:40 ` Thomas Gleixner 2014-03-04 16:43 ` [tip:irq/core] " tip-bot for Thomas Gleixner 2014-03-04 16:43 ` tip-bot for Thomas Gleixner 2014-02-23 21:40 ` [patch 06/26] metag: " Thomas Gleixner 2014-02-24 13:24 ` James Hogan 2014-02-24 13:24 ` James Hogan 2014-02-24 14:24 ` Thomas Gleixner 2014-02-24 14:24 ` Thomas Gleixner 2014-02-25 18:56 ` Thomas Gleixner 2014-02-25 18:56 ` Thomas Gleixner 2014-02-25 21:57 ` James Hogan 2014-02-27 10:59 ` Thomas Gleixner 2014-02-27 10:59 ` Thomas Gleixner 2014-02-23 21:40 ` [patch 07/26] pci: pcie-designware: Remove irq_desc abuse Thomas Gleixner 2014-02-23 21:40 ` Thomas Gleixner 2014-03-04 16:40 ` [tip:irq/core] " tip-bot for Thomas Gleixner 2014-02-23 21:40 ` Thomas Gleixner [this message] 2014-02-23 21:40 ` [patch 08/26] arm: Replace various irq_desc accesses Thomas Gleixner 2014-02-24 2:55 ` Shawn Guo 2014-02-24 2:55 ` Shawn Guo 2014-02-24 2:55 ` Shawn Guo 2014-02-26 17:05 ` Tony Lindgren 2014-02-26 17:05 ` Tony Lindgren 2014-03-04 16:40 ` [tip:irq/core] " tip-bot for Thomas Gleixner 2014-03-20 15:22 ` [patch 08/26] " Arnd Bergmann 2014-03-20 15:22 ` Arnd Bergmann 2014-03-20 15:22 ` Arnd Bergmann 2014-02-23 21:40 ` [patch 10/26] blackfin:Use generic /proc/interrupts implementation Thomas Gleixner 2014-02-26 10:00 ` Steven Miao 2014-02-23 21:40 ` [patch 09/26] arm: mmp: Remove pointless fiddling with irq internals Thomas Gleixner 2014-02-23 21:40 ` Thomas Gleixner 2014-02-23 23:17 ` Uwe Kleine-König 2014-02-23 23:17 ` Uwe Kleine-König 2014-02-24 6:07 ` Chao Xie 2014-02-24 6:07 ` Chao Xie 2014-02-24 6:43 ` Haojian Zhuang 2014-02-24 6:43 ` Haojian Zhuang 2014-02-24 11:31 ` Thomas Gleixner 2014-02-24 11:31 ` Thomas Gleixner 2014-02-27 1:37 ` Chao Xie 2014-02-27 1:37 ` Chao Xie 2014-02-27 2:19 ` Haojian Zhuang 2014-02-27 2:19 ` Haojian Zhuang 2014-02-27 11:28 ` Thomas Gleixner 2014-02-27 11:28 ` Thomas Gleixner 2014-02-24 11:27 ` Thomas Gleixner 2014-02-24 11:27 ` Thomas Gleixner 2014-03-04 16:40 ` [tip:irq/core] " tip-bot for Thomas Gleixner 2014-02-23 21:40 ` [patch 12/26] mips: Use the core irq stats function Thomas Gleixner 2014-03-04 16:41 ` [tip:irq/core] " tip-bot for Thomas Gleixner 2014-02-23 21:40 ` [patch 11/26] genirq: Add a kstat helper to increment irq stats Thomas Gleixner 2014-03-04 16:41 ` [tip:irq/core] " tip-bot for Thomas Gleixner 2014-02-23 21:40 ` [patch 13/26] sparc: Use the core irq stats function Thomas Gleixner 2014-02-23 21:40 ` Thomas Gleixner 2014-03-04 16:41 ` [tip:irq/core] " tip-bot for Thomas Gleixner 2014-03-04 18:57 ` [patch 13/26] " David Miller 2014-03-04 18:57 ` David Miller 2014-02-23 21:40 ` [patch 14/26] mn10300: " Thomas Gleixner 2014-03-04 16:42 ` [tip:irq/core] " tip-bot for Thomas Gleixner 2014-02-23 21:40 ` [patch 15/26] x86: xen: " Thomas Gleixner 2014-02-23 21:40 ` Thomas Gleixner 2014-02-24 14:20 ` David Vrabel 2014-02-24 14:20 ` [Xen-devel] " David Vrabel 2014-03-04 16:41 ` [tip:irq/core] x86: Xen: " tip-bot for Thomas Gleixner 2014-03-04 16:41 ` tip-bot for Thomas Gleixner 2014-02-23 21:40 ` [patch 17/26] ia64: " Thomas Gleixner 2014-02-23 21:40 ` Thomas Gleixner 2014-03-04 16:42 ` [tip:irq/core] " tip-bot for Thomas Gleixner 2014-03-04 16:42 ` tip-bot for Thomas Gleixner 2014-02-23 21:40 ` [patch 16/26] s390: cio: " Thomas Gleixner 2014-03-04 16:42 ` [tip:irq/core] s390: Cio: " tip-bot for Thomas Gleixner 2014-02-23 21:40 ` [patch 18/26] xen: Use the proper irq functions Thomas Gleixner 2014-02-23 21:40 ` Thomas Gleixner 2014-02-24 14:24 ` [Xen-devel] " David Vrabel 2014-02-24 21:13 ` Thomas Gleixner 2014-02-24 21:13 ` [Xen-devel] " Thomas Gleixner 2014-02-24 14:24 ` David Vrabel 2014-03-04 16:40 ` [tip:irq/core] " tip-bot for Thomas Gleixner 2014-03-04 16:40 ` tip-bot for Thomas Gleixner 2014-02-23 21:40 ` [patch 19/26] genirq: Provide irqd_irq_has_actions() Thomas Gleixner 2014-02-23 21:40 ` [patch 20/26] genirq: Provide irq_is_allocated() Thomas Gleixner 2014-02-23 21:40 ` [patch 21/26] xen: Get rid of the last irq_desc abuse Thomas Gleixner 2014-02-23 21:40 ` Thomas Gleixner 2014-02-24 14:33 ` David Vrabel 2014-02-24 14:33 ` [Xen-devel] " David Vrabel 2014-02-24 21:12 ` Thomas Gleixner 2014-02-24 21:12 ` [Xen-devel] " Thomas Gleixner 2014-03-04 16:41 ` [tip:irq/core] " tip-bot for Thomas Gleixner 2014-03-04 16:41 ` tip-bot for Thomas Gleixner 2014-03-04 17:16 ` David Vrabel 2014-03-04 17:16 ` [Xen-devel] " David Vrabel 2014-02-23 21:40 ` [patch 22/26] x86: Add proper vector accounting for HyperV Thomas Gleixner 2014-02-25 12:24 ` KY Srinivasan 2014-03-04 16:42 ` [tip:irq/core] x86: Add proper vector accounting for HYPERVISOR_CALLBACK_VECTOR tip-bot for Thomas Gleixner 2014-09-22 21:03 ` [patch 22/26] x86: Add proper vector accounting for HyperV Elliott, Robert (Server Storage) 2014-02-23 21:40 ` [patch 23/26] xen: Add proper irq accounting for HYPERCALL vector Thomas Gleixner 2014-02-23 21:40 ` Thomas Gleixner 2014-02-24 14:48 ` David Vrabel 2014-02-24 14:48 ` [Xen-devel] " David Vrabel 2014-03-04 16:42 ` [tip:irq/core] " tip-bot for Thomas Gleixner 2014-03-04 16:42 ` tip-bot for Thomas Gleixner 2014-02-23 21:40 ` [patch 24/26] genirq: Provide handle_percpu_simple_irq() Thomas Gleixner 2014-02-25 12:25 ` KY Srinivasan 2014-02-23 21:40 ` [patch 25/26] x86: hyperv: Cleanup the irq mess Thomas Gleixner 2014-02-25 12:24 ` KY Srinivasan 2014-02-25 19:10 ` Thomas Gleixner 2014-02-28 2:50 ` KY Srinivasan 2014-03-04 16:42 ` [tip:irq/core] x86: Hyperv: " tip-bot for Thomas Gleixner 2014-02-23 21:40 ` [patch 26/26] genirq: Move kstats_inc_irqs_this_cpu() to core Thomas Gleixner 2014-03-04 16:43 ` [tip:irq/core] genirq: Move kstat_incr_irqs_this_cpu() " tip-bot for Thomas Gleixner
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