diff options
Diffstat (limited to 'drivers/mtd/devices/mtdram.c')
| -rw-r--r-- | drivers/mtd/devices/mtdram.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/mtd/devices/mtdram.c b/drivers/mtd/devices/mtdram.c index 4418629e8dc0..0bf4aeaf0cb8 100644 --- a/drivers/mtd/devices/mtdram.c +++ b/drivers/mtd/devices/mtdram.c @@ -99,19 +99,6 @@ static int ram_unpoint(struct mtd_info *mtd, loff_t from, size_t len) return 0; } -/* - * Allow NOMMU mmap() to directly map the device (if not NULL) - * - return the address to which the offset maps - * - return -ENOSYS to indicate refusal to do the mapping - */ -static unsigned long ram_get_unmapped_area(struct mtd_info *mtd, - unsigned long len, - unsigned long offset, - unsigned long flags) -{ - return (unsigned long) mtd->priv + offset; -} - static int ram_read(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf) { @@ -156,7 +143,6 @@ int mtdram_init_device(struct mtd_info *mtd, void *mapped_address, mtd->_erase = ram_erase; mtd->_point = ram_point; mtd->_unpoint = ram_unpoint; - mtd->_get_unmapped_area = ram_get_unmapped_area; mtd->_read = ram_read; mtd->_write = ram_write; |