[PATCH] devres: show which resource was invalid in __devm_ioremap_resource()

[Ben Dooks]

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.

Signed-off-by: Ben Dooks <ben.dooks@xxxxxxxxxxxxxxx>
---
 lib/devres.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/devres.c b/lib/devres.c
index 6baf43902ead..c44f104b58d5 100644
--- a/lib/devres.c
+++ b/lib/devres.c
@@ -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);
 	}
 
-- 
2.40.1