Commit 875e0c31 authored by Ben Dooks's avatar Ben Dooks Committed by Andrew Morton
Browse files

devres: show which resource was invalid in __devm_ioremap_resource() 

The other error prints in this call show the resource which wsan't valid,
so add this to the first print when it checks for basic validity of the
resource.

Link: https://lkml.kernel.org/r/20230621163050.477668-1-ben.dooks@codethink.co.uk


Signed-off-by: default avatarBen Dooks <ben.dooks@codethink.co.uk>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
parent 7ca8fe94

lib/devres.c

+1 −1
Original line number Diff line number Diff line
@@ -129,7 +129,7 @@ __devm_ioremap_resource(struct device *dev, const struct resource *res, 
	BUG_ON(!dev);



	if (!res || resource_type(res) != IORESOURCE_MEM) {

		dev_err(dev, "invalid resource\n");

		dev_err(dev, "invalid resource %pR\n", res);

		return IOMEM_ERR_PTR(-EINVAL);

	}