Messages in this thread | | | Date | Tue, 14 May 2013 10:49:32 +0200 | From | Andreas Larsson <> | Subject | Re: [PATCH] drivers: net: can: grcan: use devm_ioremap_resource() |
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On 2013-05-13 17:27, Laurent Navet wrote: > Replace a call to deprecated devm_request_and_ioremap by devm_ioremap_resource. > dev_err() message is no more needed since it's already displayed in > devm_ioremap_resource(). > > Signed-off-by: Laurent Navet <laurent.navet@gmail.com> > --- > drivers/net/can/grcan.c | 7 +++---- > 1 file changed, 3 insertions(+), 4 deletions(-) > > diff --git a/drivers/net/can/grcan.c b/drivers/net/can/grcan.c > index 17fbc7a..9e9d0d6 100644 > --- a/drivers/net/can/grcan.c > +++ b/drivers/net/can/grcan.c > @@ -1683,10 +1683,9 @@ static int grcan_probe(struct platform_device *ofdev) > } > > res = platform_get_resource(ofdev, IORESOURCE_MEM, 0); > - base = devm_request_and_ioremap(&ofdev->dev, res); > - if (!base) { > - dev_err(&ofdev->dev, "couldn't map IO resource\n"); > - err = -EADDRNOTAVAIL; > + base = devm_ioremap_resource(&ofdev->dev, res); > + if (IS_ERR(base)) { > + err = PTR_ERR(base); > goto exit_error; > }
Acked-by: Andreas Larsson <andreas@gaisler.com>
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