* [PATCH net-next] net: wimax/i2400m: mark expected switch fall-through
@ 2019-02-08 19:16 Gustavo A. R. Silva
2019-02-08 19:57 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: Gustavo A. R. Silva @ 2019-02-08 19:16 UTC (permalink / raw)
To: Inaky Perez-Gonzalez, linux-wimax, David S. Miller
Cc: netdev, linux-kernel, Gustavo A. R. Silva
In preparation to enabling -Wimplicit-fallthrough, mark switch
cases where we are expecting to fall through.
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 <gustavo@embeddedor.com>
---
drivers/net/wimax/i2400m/usb.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/wimax/i2400m/usb.c b/drivers/net/wimax/i2400m/usb.c
index f8eb66ef2944..73842a830645 100644
--- a/drivers/net/wimax/i2400m/usb.c
+++ b/drivers/net/wimax/i2400m/usb.c
@@ -210,6 +210,7 @@ int __i2400mu_send_barker(struct i2400mu *i2400mu,
msleep(10); /* give the device some time */
goto retry;
}
+ /* fall through */
case -EINVAL: /* while removing driver */
case -ENODEV: /* dev disconnect ... */
case -ENOENT: /* just ignore it */
--
2.20.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH net-next] net: wimax/i2400m: mark expected switch fall-through
2019-02-08 19:16 [PATCH net-next] net: wimax/i2400m: mark expected switch fall-through Gustavo A. R. Silva
@ 2019-02-08 19:57 ` David Miller
0 siblings, 0 replies; 2+ messages in thread
From: David Miller @ 2019-02-08 19:57 UTC (permalink / raw)
To: gustavo; +Cc: inaky.perez-gonzalez, linux-wimax, netdev, linux-kernel
From: "Gustavo A. R. Silva" <gustavo@embeddedor.com>
Date: Fri, 8 Feb 2019 13:16:47 -0600
> In preparation to enabling -Wimplicit-fallthrough, mark switch
> cases where we are expecting to fall through.
>
> 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 <gustavo@embeddedor.com>
Applied.
^ permalink raw reply [flat|nested] 2+ messages in thread
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