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Diffstat (limited to 'lib/devres.c')
-rw-r--r--lib/devres.c17
1 files changed, 9 insertions, 8 deletions
diff --git a/lib/devres.c b/lib/devres.c
index fe0c63caeb68..27f280a39dca 100644
--- a/lib/devres.c
+++ b/lib/devres.c
@@ -125,12 +125,13 @@ __devm_ioremap_resource(struct device *dev, const struct resource *res,
resource_size_t size;
void __iomem *dest_ptr;
char *pretty_name;
+ int ret;
BUG_ON(!dev);
if (!res || resource_type(res) != IORESOURCE_MEM) {
- dev_err(dev, "invalid resource %pR\n", res);
- return IOMEM_ERR_PTR(-EINVAL);
+ ret = dev_err_probe(dev, -EINVAL, "invalid resource %pR\n", res);
+ return IOMEM_ERR_PTR(ret);
}
if (type == DEVM_IOREMAP && res->flags & IORESOURCE_MEM_NONPOSTED)
@@ -144,20 +145,20 @@ __devm_ioremap_resource(struct device *dev, const struct resource *res,
else
pretty_name = devm_kstrdup(dev, dev_name(dev), GFP_KERNEL);
if (!pretty_name) {
- dev_err(dev, "can't generate pretty name for resource %pR\n", res);
- return IOMEM_ERR_PTR(-ENOMEM);
+ ret = dev_err_probe(dev, -ENOMEM, "can't generate pretty name for resource %pR\n", res);
+ return IOMEM_ERR_PTR(ret);
}
if (!devm_request_mem_region(dev, res->start, size, pretty_name)) {
- dev_err(dev, "can't request region for resource %pR\n", res);
- return IOMEM_ERR_PTR(-EBUSY);
+ ret = dev_err_probe(dev, -EBUSY, "can't request region for resource %pR\n", res);
+ return IOMEM_ERR_PTR(ret);
}
dest_ptr = __devm_ioremap(dev, res->start, size, type);
if (!dest_ptr) {
- dev_err(dev, "ioremap failed for resource %pR\n", res);
devm_release_mem_region(dev, res->start, size);
- dest_ptr = IOMEM_ERR_PTR(-ENOMEM);
+ ret = dev_err_probe(dev, -ENOMEM, "ioremap failed for resource %pR\n", res);
+ return IOMEM_ERR_PTR(ret);
}
return dest_ptr;