From 1ee42a4093ec30364a0532ec34f8d33d33e96548 Mon Sep 17 00:00:00 2001 From: Miquel Raynal Date: Sun, 18 Nov 2018 21:18:30 +0100 Subject: [PATCH] mtd: fix mtd_oobavail() incoherent returned value BugLink: https://bugs.launchpad.net/bugs/1857158 [ Upstream commit 4348433d8c0234f44adb6e12112e69343f50f0c5 ] mtd_oobavail() returns either mtd->oovabail or mtd->oobsize. Both values are unsigned 32-bit entities, so there is no reason to pretend returning a signed one. Signed-off-by: Miquel Raynal Signed-off-by: Boris Brezillon Signed-off-by: Sasha Levin Signed-off-by: Kamal Mostafa Signed-off-by: Kleber Sacilotto de Souza --- include/linux/mtd/mtd.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h index cd55bf14ad51..01a1e08c8b0c 100644 --- a/include/linux/mtd/mtd.h +++ b/include/linux/mtd/mtd.h @@ -397,7 +397,7 @@ static inline struct device_node *mtd_get_of_node(struct mtd_info *mtd) return dev_of_node(&mtd->dev); } -static inline int mtd_oobavail(struct mtd_info *mtd, struct mtd_oob_ops *ops) +static inline u32 mtd_oobavail(struct mtd_info *mtd, struct mtd_oob_ops *ops) { return ops->mode == MTD_OPS_AUTO_OOB ? mtd->oobavail : mtd->oobsize; } -- 2.39.2