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authorBoris Brezillon <boris.brezillon@bootlin.com>2018-02-13 00:03:10 +0300
committerBoris Brezillon <boris.brezillon@bootlin.com>2018-03-15 20:22:26 +0300
commit8f347c4232d5fc097599b711a3385722a6834005 (patch)
tree9910aa3bf6c0a44cfdba9c6122a922ee5b10fc9c /drivers/mtd/mtdswap.c
parent884cfd9023ce6afe8bcf181ec988d8516eb32bf0 (diff)
downloadlinux-8f347c4232d5fc097599b711a3385722a6834005.tar.xz
mtd: Unconditionally update ->fail_addr and ->addr in part_erase()
->fail_addr and ->addr can be updated no matter the result of parent->_erase(), we just need to remove the code doing the same thing in mtd_erase_callback() to avoid adjusting those fields twice. Note that this can be done because all MTD users have been converted to not pass an erase_info->callback() and are thus only taking the ->addr_fail and ->addr fields into account after part_erase() has returned. While we're at it, get rid of the erase_info->mtd field which was only needed to let mtd_erase_callback() get the partition device back. Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com> Reviewed-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'drivers/mtd/mtdswap.c')
-rw-r--r--drivers/mtd/mtdswap.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/mtd/mtdswap.c b/drivers/mtd/mtdswap.c
index d390324d102e..7161f8a17f62 100644
--- a/drivers/mtd/mtdswap.c
+++ b/drivers/mtd/mtdswap.c
@@ -549,8 +549,6 @@ static int mtdswap_erase_block(struct mtdswap_dev *d, struct swap_eb *eb)
retry:
memset(&erase, 0, sizeof(struct erase_info));
-
- erase.mtd = mtd;
erase.addr = mtdswap_eb_offset(d, eb);
erase.len = mtd->erasesize;