Hi Greg,
Greg Kroah-Hartman <gre...@linuxfoundation.org> wrote on Thu, 19 Sep
2019 13:29:37 +0200:
> On Thu, Sep 19, 2019 at 11:10:14AM +0200, Miquel Raynal wrote:
> > Hi Markus,
> >
> > Markus Elfring <markus.elfr...@web.de> wrote on Wed, 18 Sep 2019
> > 14:50:27 +0200:
> >
> > > From: Markus Elfring <elfr...@users.sourceforge.net>
> > > Date: Wed, 18 Sep 2019 14:37:34 +0200
> > >
> > > Simplify this function implementation by using a known wrapper function.
> > >
> > > This issue was detected by using the Coccinelle software.
> > >
> > > Signed-off-by: Markus Elfring <elfr...@users.sourceforge.net>
> > > ---
> > > drivers/mtd/devices/st_spi_fsm.c | 8 +-------
> > > 1 file changed, 1 insertion(+), 7 deletions(-)
> > >
> > > diff --git a/drivers/mtd/devices/st_spi_fsm.c
> > > b/drivers/mtd/devices/st_spi_fsm.c
> > > index f4d1667daaf9..5bd1c44ae529 100644
> > > --- a/drivers/mtd/devices/st_spi_fsm.c
> > > +++ b/drivers/mtd/devices/st_spi_fsm.c
> > > @@ -2034,13 +2034,7 @@ static int stfsm_probe(struct platform_device
> > > *pdev)
> > >
> > > platform_set_drvdata(pdev, fsm);
> > >
> > > - res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> > > - if (!res) {
> > > - dev_err(&pdev->dev, "Resource not found\n");
> > > - return -ENODEV;
> > > - }
> > > -
> > > - fsm->base = devm_ioremap_resource(&pdev->dev, res);
> > > + fsm->base = devm_platform_ioremap_resource(pdev, 0);
> > > if (IS_ERR(fsm->base)) {
> > > dev_err(&pdev->dev,
> > > "Failed to reserve memory region %pR\n", res);
> > > --
> > > 2.23.0
> > >
> >
> >
> > Is this even compiled tested? 'res' is not initialized anymore so you
> > can't use it in the error trace. I suppose you should even drop it from
> > the stack parameters.
>
> You are responding to a email address/bot that is on a number of kernel
> developers "black list" as something to just totally ignore. I
> recommend you do the same if possible...
>
> greg k-h
Oh right... Sure, I'll ignore it/him as well.
Thanks for the info,
Miquèl
