Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37842
3c298f89-4303-0410-b956-
a3cf2f4a3e73
page = page_read(dev->blkdev->bd_inode->i_mapping, index);
- if (IS_ERR(page))
+- return PTR_ERR(page);
+ if (IS_ERR(page)) {
- return PTR_ERR(page);
++ err = PTR_ERR(page);
+ goto done;
+ }
page = page_read(dev->blkdev->bd_inode->i_mapping, index);
- if (IS_ERR(page))
+- return PTR_ERR(page);
+ if (IS_ERR(page)) {
- return PTR_ERR(page);
++ err = PTR_ERR(page);
+ goto done;
+ }
page = page_read(dev->blkdev->bd_inode->i_mapping, index);
- if (IS_ERR(page))
+- return PTR_ERR(page);
+ if (IS_ERR(page)) {
- return PTR_ERR(page);
++ err = PTR_ERR(page);
+ goto done;
+ }