diff options
Diffstat (limited to 'drivers/mtd/devices/block2mtd.c')
| -rw-r--r-- | drivers/mtd/devices/block2mtd.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/mtd/devices/block2mtd.c b/drivers/mtd/devices/block2mtd.c index a4a80b742e65..681e2ee0f2d6 100644 --- a/drivers/mtd/devices/block2mtd.c +++ b/drivers/mtd/devices/block2mtd.c @@ -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); @@ -271,7 +265,6 @@ static struct block2mtd_dev *add_device(char *devname, int erase_size) dev->mtd.flags = MTD_CAP_RAM; dev->mtd._erase = block2mtd_erase; dev->mtd._write = block2mtd_write; - dev->mtd._writev = mtd_writev; dev->mtd._sync = block2mtd_sync; dev->mtd._read = block2mtd_read; dev->mtd.priv = dev; |