[MTD] Use SEEK_{SET,CUR,END} instead of hardcoded values in mtdchar lseek()

Signed-off-by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>

diff --git a/drivers/mtd/mtdchar.c b/drivers/mtd/mtdchar.c
index fb8b4f7e48d3a14a295f5661b9014908f1110dd4..5b6acfcb2b880be00cc77be7abafbf0c71b264da 100644 (file)
--- a/drivers/mtd/mtdchar.c
+++ b/drivers/mtd/mtdchar.c
@@ -62,15 +62,12 @@ static loff_t mtd_lseek (struct file *file, loff_t offset, int orig)
        struct mtd_info *mtd = mfi->mtd;
 
        switch (orig) {
-       case 0:
-               /* SEEK_SET */
+       case SEEK_SET:
                break;
-       case 1:
-               /* SEEK_CUR */
+       case SEEK_CUR:
                offset += file->f_pos;
                break;
-       case 2:
-               /* SEEK_END */
+       case SEEK_END:
                offset += mtd->size;
                break;
        default: