[MTD] NAND Consolidate oobinfo handling

The info structure for out of band data was copied into
the mtd structure. Make it a pointer and remove the ability
to set it from userspace. The position of ecc bytes is
defined by the hardware and should not be changed by software.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/mtd/mtdpart.c b/drivers/mtd/mtdpart.c
index a93550ce7978..b6b218952d49 100644
--- a/drivers/mtd/mtdpart.c
+++ b/drivers/mtd/mtdpart.c
@@ -316,7 +316,6 @@ int add_mtd_partitions(struct mtd_info *master,
                 slave->mtd.size = parts[i].size;
                 slave->mtd.writesize = master->writesize;
                 slave->mtd.oobsize = master->oobsize;
-                slave->mtd.oobavail = master->oobavail;
                 slave->mtd.ecctype = master->ecctype;
                 slave->mtd.eccsize = master->eccsize;
 
@@ -435,8 +434,7 @@ int add_mtd_partitions(struct mtd_info *master,
                                 parts[i].name);
                 }
 
-                /* copy oobinfo from master */
-                memcpy(&slave->mtd.oobinfo, &master->oobinfo, sizeof(slave->mtd.oobinfo));
+                slave->mtd.oobinfo = master->oobinfo;
 
                 if(parts[i].mtdp)
                 {       /* store the object pointer (caller may or may not register it */