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56e9b6b960
In preparation to enabling -Wimplicit-fallthrough, mark switch
cases where we are expecting to fall through.
This patch fixes the following warnings:
drivers/isdn/i4l/isdn_tty.c: In function ‘isdn_tty_edit_at’:
drivers/isdn/i4l/isdn_tty.c:3644:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
m->mdmcmdl = 0;
~~~~~~~~~~~^~~
drivers/isdn/i4l/isdn_tty.c:3646:5: note: here
case 0:
^~~~
Warning level 3 was used: -Wimplicit-fallthrough=3
Notice that, in this particular case, the code comment is modified
in accordance with what GCC is expecting to find.
This patch is part of the ongoing efforts to enable
-Wimplicit-fallthrough.
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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|---|---|---|
| .. | ||
| isdn_audio.c | ||
| isdn_audio.h | ||
| isdn_bsdcomp.c | ||
| isdn_common.c | ||
| isdn_common.h | ||
| isdn_concap.c | ||
| isdn_concap.h | ||
| isdn_net.c | ||
| isdn_net.h | ||
| isdn_ppp.c | ||
| isdn_ppp.h | ||
| isdn_tty.c | ||
| isdn_tty.h | ||
| isdn_ttyfax.c | ||
| isdn_ttyfax.h | ||
| isdn_v110.c | ||
| isdn_v110.h | ||
| isdn_x25iface.c | ||
| isdn_x25iface.h | ||
| isdnhdlc.c | ||
| Kconfig | ||
| Makefile | ||