@@ -52,8 +52,6 @@ static int _block2mtd_erase(struct block2mtd_dev *dev, loff_t to, size_t len)
while (pages) {
page = page_read(mapping, index);
- if (!page)
- return -ENOMEM;
if (IS_ERR(page))
return PTR_ERR(page);
@@ -112,8 +110,6 @@ static int block2mtd_read(struct mtd_info *mtd, loff_t from, size_t len,
len = len - cpylen;
page = page_read(dev->blkdev->bd_inode->i_mapping, index);
- if (!page)
- return -ENOMEM;
if (IS_ERR(page))
return PTR_ERR(page);
@@ -148,8 +144,6 @@ static int _block2mtd_write(struct block2mtd_dev *dev, const u_char *buf,
len = len - cpylen;
page = page_read(mapping, index);
- if (!page)
- return -ENOMEM;
if (IS_ERR(page))
return PTR_ERR(page);
page_read() never returns NULL, so we can remove the NULL check here. Signed-off-by: Ryosuke Saito <raitosyo@gmail.com> --- drivers/mtd/devices/block2mtd.c | 6 ------ 1 file changed, 6 deletions(-)