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![]() In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. This patch fixes the following warning: drivers/tty/hvc/hvc_xen.c: In function ‘xencons_backend_changed’: drivers/tty/hvc/hvc_xen.c:493:6: warning: this statement may fall through [-Wimplicit-fallthrough=] if (dev->state == XenbusStateClosed) ^ drivers/tty/hvc/hvc_xen.c:496:2: note: here case XenbusStateClosing: ^~~~ 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: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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.. | ||
hvc_console.c | ||
hvc_console.h | ||
hvc_dcc.c | ||
hvc_irq.c | ||
hvc_iucv.c | ||
hvc_opal.c | ||
hvc_riscv_sbi.c | ||
hvc_rtas.c | ||
hvc_udbg.c | ||
hvc_vio.c | ||
hvc_xen.c | ||
hvcs.c | ||
hvsi.c | ||
hvsi_lib.c | ||
Kconfig | ||
Makefile |