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mtd: mtdchar: Fix fall-through warnings for Clang 

In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning
by explicitly adding a break statement instead of letting the code fall
through to the next case.

Link: https://github.com/KSPP/linux/issues/115
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20210305082224.GA137360@embeddedor
This commit is contained in:
Gustavo A. R. Silva 2021-03-05 02:22:24 -06:00 committed by Miquel Raynal
parent c6f51f1f55
commit 0975b63387
1 changed files with 1 additions and 0 deletions
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drivers/mtd/mtdchar.c
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@ -983,6 +983,7 @@ static int mtdchar_ioctl(struct file *file, u_int cmd, u_long arg)
if (!mtd_has_oob(mtd))
return -EOPNOTSUPP;
mfi->mode = arg;
break;
case MTD_FILE_MODE_NORMAL:
break;