Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 19fb4341 authored Aug 30, 2011 by Brian Norris Committed by Artem Bityutskiy Sep 11, 2011

mtd: kill old field for `struct mtd_info_user'



The ecctype and eccsize fields have been obsolete for a while. Since they
don't have any users, we can kill them and leave padding in their place
for now.

Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@intel.com>

parent 4a89ff88

drivers/mtd/mtdchar.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -672,8 +672,8 @@ static int mtd_ioctl(struct file *file, u_int cmd, u_long arg)
		info.erasesize = mtd->erasesize;
		info.writesize = mtd->writesize;
		info.oobsize = mtd->oobsize;
		/* The below fields are obsolete */
		info.ecctype = -1;
		/* The below field is obsolete */
		info.padding = 0;
		if (copy_to_user(argp, &info, sizeof(struct mtd_info_user)))
		return -EFAULT;
		break;

include/mtd/mtd-abi.h

+1 −4

Original line number	Diff line number	Diff line
		@@ -129,10 +129,7 @@ struct mtd_info_user {
		__u32 erasesize;
		__u32 writesize;
		__u32 oobsize; /* Amount of OOB data per block (e.g. 16) */
		/* The below two fields are obsolete and broken, do not use them
		* (TODO: remove at some point) */
		__u32 ecctype;
		__u32 eccsize;
		__u64 padding; /* Old obsolete field; do not use */
		};

		struct region_info_user {