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Date: Tue, 28 Jul 2015 09:04:59 +0100 From: Lee Jones <lee.jones@...aro.org> To: Thomas Gleixner <tglx@...utronix.de> Cc: LKML <linux-kernel@...r.kernel.org>, Jiang Liu <jiang.liu@...ux.intel.com>, Samuel Ortiz <sameo@...ux.intel.com>, Russell King <rmk+kernel@....linux.org.uk>, Julia Lawall <Julia.Lawall@...6.fr> Subject: Re: [patch 3/9] mfd/jz4740: Consolidate chained IRQ handler install/remove On Mon, 13 Jul 2015, Thomas Gleixner wrote: > Chained irq handlers usually set up handler data as well. We now have > a function to set both under irq_desc->lock. Replace the two calls > with one. > > Search and conversion was done with coccinelle: > > Reported-by: Russell King <rmk+kernel@....linux.org.uk> > Signed-off-by: Thomas Gleixner <tglx@...utronix.de> > Cc: Julia Lawall <Julia.Lawall@...6.fr> > Cc: Samuel Ortiz <sameo@...ux.intel.com> > Cc: Lee Jones <lee.jones@...aro.org> > --- > drivers/mfd/jz4740-adc.c | 6 ++---- > 1 file changed, 2 insertions(+), 4 deletions(-) Applied, thanks. > Index: tip/drivers/mfd/jz4740-adc.c > =================================================================== > --- tip.orig/drivers/mfd/jz4740-adc.c > +++ tip/drivers/mfd/jz4740-adc.c > @@ -277,8 +277,7 @@ static int jz4740_adc_probe(struct platf > > adc->gc = gc; > > - irq_set_handler_data(adc->irq, gc); > - irq_set_chained_handler(adc->irq, jz4740_adc_irq_demux); > + irq_set_chained_handler_and_data(adc->irq, jz4740_adc_irq_demux, gc); > > writeb(0x00, adc->base + JZ_REG_ADC_ENABLE); > writeb(0xff, adc->base + JZ_REG_ADC_CTRL); > @@ -308,8 +307,7 @@ static int jz4740_adc_remove(struct plat > > irq_remove_generic_chip(adc->gc, IRQ_MSK(5), IRQ_NOPROBE | IRQ_LEVEL, 0); > kfree(adc->gc); > - irq_set_handler_data(adc->irq, NULL); > - irq_set_chained_handler(adc->irq, NULL); > + irq_set_chained_handler_and_data(adc->irq, NULL, NULL); > > iounmap(adc->base); > release_mem_region(adc->mem->start, resource_size(adc->mem)); > > -- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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