* [PATCH] mtd: block2mtd: mark expected switch fall-throughs
@ 2018-08-09 16:05 Gustavo A. R. Silva
2018-11-09 19:34 ` Boris Brezillon
0 siblings, 1 reply; 2+ messages in thread
From: Gustavo A. R. Silva @ 2018-08-09 16:05 UTC (permalink / raw)
To: Joern Engel, David Woodhouse, Brian Norris, Boris Brezillon,
Marek Vasut, Richard Weinberger
Cc: linux-mtd, linux-kernel, Gustavo A. R. Silva
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Addresses-Coverity-ID: 402015 ("Missing break in switch")
Addresses-Coverity-ID: 402016 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
---
drivers/mtd/devices/block2mtd.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/mtd/devices/block2mtd.c b/drivers/mtd/devices/block2mtd.c
index c9e4249..410a321 100644
--- a/drivers/mtd/devices/block2mtd.c
+++ b/drivers/mtd/devices/block2mtd.c
@@ -329,8 +329,10 @@ static int ustrtoul(const char *cp, char **endp, unsigned int base)
switch (**endp) {
case 'G' :
result *= 1024;
+ /* fall through */
case 'M':
result *= 1024;
+ /* fall through */
case 'K':
case 'k':
result *= 1024;
--
2.7.4
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: mtd: block2mtd: mark expected switch fall-throughs
2018-08-09 16:05 [PATCH] mtd: block2mtd: mark expected switch fall-throughs Gustavo A. R. Silva
@ 2018-11-09 19:34 ` Boris Brezillon
0 siblings, 0 replies; 2+ messages in thread
From: Boris Brezillon @ 2018-11-09 19:34 UTC (permalink / raw)
To: Gustavo A. R. Silva, Joern Engel, David Woodhouse, Brian Norris,
Marek Vasut, Richard Weinberger
Cc: Boris Brezillon, linux-mtd, linux-kernel
On Thu, 2018-08-09 at 16:05:13 UTC, "Gustavo A. R. Silva" wrote:
> In preparation to enabling -Wimplicit-fallthrough, mark switch cases
> where we are expecting to fall through.
>
> Addresses-Coverity-ID: 402015 ("Missing break in switch")
> Addresses-Coverity-ID: 402016 ("Missing break in switch")
> Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Applied to http://git.infradead.org/linux-mtd.git mtd/next, thanks.
Boris
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2018-08-09 16:05 [PATCH] mtd: block2mtd: mark expected switch fall-throughs Gustavo A. R. Silva
2018-11-09 19:34 ` Boris Brezillon
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