Messages in this thread |  | | Subject | Re: [PATCH 1/3] clocksource: em_sti: convert to devm_platform_ioremap_resource | From | Daniel Lezcano <> | Date | Mon, 16 Dec 2019 14:44:17 +0100 |
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On 15/12/2019 16:17, Yangtao Li wrote: > Use devm_platform_ioremap_resource() to simplify code.
Even if the change is obvious, elaborate a bit the changelog.
> BTW, do another small cleanup.
Keep one change per patch.
> Signed-off-by: Yangtao Li <tiny.windzz@gmail.com> > --- > drivers/clocksource/em_sti.c | 7 ++----- > 1 file changed, 2 insertions(+), 5 deletions(-) > > diff --git a/drivers/clocksource/em_sti.c b/drivers/clocksource/em_sti.c > index 9039df4f90e2..ab190dffb1ed 100644 > --- a/drivers/clocksource/em_sti.c > +++ b/drivers/clocksource/em_sti.c > @@ -279,9 +279,7 @@ static void em_sti_register_clockevent(struct em_sti_priv *p) > static int em_sti_probe(struct platform_device *pdev) > { > struct em_sti_priv *p; > - struct resource *res; > - int irq; > - int ret; > + int irq, ret; > > p = devm_kzalloc(&pdev->dev, sizeof(*p), GFP_KERNEL); > if (p == NULL) > @@ -295,8 +293,7 @@ static int em_sti_probe(struct platform_device *pdev) > return irq; > > /* map memory, let base point to the STI instance */ > - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); > - p->base = devm_ioremap_resource(&pdev->dev, res); > + p->base = devm_platform_ioremap_resource(pdev, 0); > if (IS_ERR(p->base)) > return PTR_ERR(p->base); > >
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