From: Gustavo A. R. Silva Date: Mon, 11 Feb 2019 22:07:38 +0000 (-0600) Subject: hwmon: (f71882fg) Mark expected switch fall-through X-Git-Tag: v5.1-rc1~180^2~6 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e4e6c0b0ad79c077c6894b82edf9d7e214ccdf16;p=thirdparty%2Fkernel%2Flinux.git hwmon: (f71882fg) Mark expected switch fall-through In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. This patch fixes the following warnings: drivers/hwmon/f71882fg.c: In function ‘f71882fg_probe’: drivers/hwmon/f71882fg.c:2457:33: warning: this statement may fall through [-Wimplicit-fallthrough=] data->auto_point_temp_signed = 1; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~ drivers/hwmon/f71882fg.c:2459:3: note: here case f71889fg: ^~~~ 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 Signed-off-by: Guenter Roeck --- diff --git a/drivers/hwmon/f71882fg.c b/drivers/hwmon/f71882fg.c index ca54ce5c8e10c..83023798e4893 100644 --- a/drivers/hwmon/f71882fg.c +++ b/drivers/hwmon/f71882fg.c @@ -2455,7 +2455,7 @@ static int f71882fg_probe(struct platform_device *pdev) case f71869a: /* These always have signed auto point temps */ data->auto_point_temp_signed = 1; - /* Fall through to select correct fan/pwm reg bank! */ + /* Fall through - to select correct fan/pwm reg bank! */ case f71889fg: case f71889ed: case f71889a: