Messages in this thread Patch in this message | | | Date | Thu, 5 Jul 2018 08:46:32 -0500 | From | "Gustavo A. R. Silva" <> | Subject | [PATCH] parport: ieee1284: mark expected switch fall-throughs |
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In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through.
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> --- drivers/parport/ieee1284.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/parport/ieee1284.c b/drivers/parport/ieee1284.c index 2d1a5c7..f12b9da 100644 --- a/drivers/parport/ieee1284.c +++ b/drivers/parport/ieee1284.c @@ -267,7 +267,7 @@ static void parport_ieee1284_terminate (struct parport *port) port->ieee1284.phase = IEEE1284_PH_FWD_IDLE; } - /* fall-though.. */ + /* fall through */ default: /* Terminate from all other modes. */ @@ -615,6 +615,7 @@ ssize_t parport_write (struct parport *port, const void *buffer, size_t len) case IEEE1284_MODE_NIBBLE: case IEEE1284_MODE_BYTE: parport_negotiate (port, IEEE1284_MODE_COMPAT); + /* fall through */ case IEEE1284_MODE_COMPAT: DPRINTK (KERN_DEBUG "%s: Using compatibility mode\n", port->name); -- 2.7.4
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