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charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On 5/25/20 9:11 AM, Tiezhu Yang wrote: > When call function devm_platform_ioremap_resource(), we should use IS_ERR() > to check the return value and return PTR_ERR() if failed. > > Signed-off-by: Tiezhu Yang Applied to drm-misc-next tree (patch should show up in v5.9), thanks. Best regards, -- Bartlomiej Zolnierkiewicz Samsung R&D Institute Poland Samsung Electronics > --- > drivers/video/fbdev/pxafb.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/video/fbdev/pxafb.c b/drivers/video/fbdev/pxafb.c > index 00b96a7..423331c 100644 > --- a/drivers/video/fbdev/pxafb.c > +++ b/drivers/video/fbdev/pxafb.c > @@ -2305,7 +2305,7 @@ static int pxafb_probe(struct platform_device *dev) > fbi->mmio_base = devm_platform_ioremap_resource(dev, 0); > if (IS_ERR(fbi->mmio_base)) { > dev_err(&dev->dev, "failed to get I/O memory\n"); > - ret = -EBUSY; > + ret = PTR_ERR(fbi->mmio_base); > goto failed; > } > > _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel