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* [PATCH RESEND][next] hwmon: (max6621) Fix fall-through warnings for Clang
@ 2021-03-05  9:52 Gustavo A. R. Silva
  2021-03-06  3:18 ` Guenter Roeck
  0 siblings, 1 reply; 5+ messages in thread
From: Gustavo A. R. Silva @ 2021-03-05  9:52 UTC (permalink / raw)
  To: Jean Delvare, Guenter Roeck
  Cc: linux-hwmon, linux-kernel, Gustavo A. R. Silva, linux-hardening

In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning
by explicitly adding a break statement instead of letting the code fall
through to the next case.

Link: https://github.com/KSPP/linux/issues/115
Acked-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
---
 drivers/hwmon/max6621.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hwmon/max6621.c b/drivers/hwmon/max6621.c
index 367855d5edae..7821132e17fa 100644
--- a/drivers/hwmon/max6621.c
+++ b/drivers/hwmon/max6621.c
@@ -156,7 +156,7 @@ max6621_is_visible(const void *data, enum hwmon_sensor_types type, u32 attr,
 		default:
 			break;
 		}
-
+		break;
 	default:
 		break;
 	}
-- 
2.27.0


^ permalink raw reply related	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2021-05-18  1:43 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
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2021-03-05  9:52 [PATCH RESEND][next] hwmon: (max6621) Fix fall-through warnings for Clang Gustavo A. R. Silva
2021-03-06  3:18 ` Guenter Roeck
2021-03-06  4:54   ` Gustavo A. R. Silva
2021-05-18  0:45   ` Gustavo A. R. Silva
2021-05-18  1:43     ` Guenter Roeck

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