From fae4973c9a58858bc63a842cdaf7810955503399 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Fri, 8 Feb 2019 12:12:10 -0600 Subject: mtd: lpddr_cmds: Mark expected switch fall-through MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. This patch fixes the following warnings: drivers/mtd/lpddr/lpddr_cmds.c: In function ‘chip_ready’: drivers/mtd/lpddr/lpddr_cmds.c:319:6: warning: this statement may fall through [-Wimplicit-fallthrough=] if (mode == FL_READY && chip->oldstate == FL_READY) ^ drivers/mtd/lpddr/lpddr_cmds.c:322:2: note: here default: ^~~~~~~ Warning level 3 was used: -Wimplicit-fallthrough=3 This patch is part of the ongoing efforts to enabling -Wimplicit-fallthrough. Signed-off-by: Gustavo A. R. Silva Reviewed-by: Kees Cook Signed-off-by: Richard Weinberger --- drivers/mtd/lpddr/lpddr_cmds.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/mtd/lpddr') diff --git a/drivers/mtd/lpddr/lpddr_cmds.c b/drivers/mtd/lpddr/lpddr_cmds.c index b13557fe52bd..76a4c73e100e 100644 --- a/drivers/mtd/lpddr/lpddr_cmds.c +++ b/drivers/mtd/lpddr/lpddr_cmds.c @@ -318,6 +318,7 @@ static int chip_ready(struct map_info *map, struct flchip *chip, int mode) /* Only if there's no operation suspended... */ if (mode == FL_READY && chip->oldstate == FL_READY) return 0; + /* fall through */ default: sleep: -- cgit v1.2.3-59-g8ed1b