mtdchar: switch to fixed_size_llseek()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/drivers/mtd/mtdchar.c b/drivers/mtd/mtdchar.c
index c719879..684bfa3 100644
--- a/drivers/mtd/mtdchar.c
+++ b/drivers/mtd/mtdchar.c
@@ -55,25 +55,7 @@
static loff_t mtdchar_lseek(struct file *file, loff_t offset, int orig)
{
struct mtd_file_info *mfi = file->private_data;
- struct mtd_info *mtd = mfi->mtd;
-
- switch (orig) {
- case SEEK_SET:
- break;
- case SEEK_CUR:
- offset += file->f_pos;
- break;
- case SEEK_END:
- offset += mtd->size;
- break;
- default:
- return -EINVAL;
- }
-
- if (offset >= 0 && offset <= mtd->size)
- return file->f_pos = offset;
-
- return -EINVAL;
+ return fixed_size_llseek(file, offset, orig, mfi->mtd->size);
}
static int count;