From: "Gustavo A. R. Silva" <gustavo@embeddedor.com>
To: Krzysztof Kozlowski <krzk@kernel.org>,
Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
Sebastian Reichel <sre@kernel.org>
Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org,
"Gustavo A. R. Silva" <gustavo@embeddedor.com>
Subject: [PATCH] power: supply: max77693_charger: fix unintentional fall-through
Date: Tue, 17 Jul 2018 16:47:39 -0500 [thread overview]
Message-ID: <20180717214739.GA19410@embeddedor.com> (raw)
It seems that a *break* is missing in order to avoid a fall-through.
Otherwise, the calculation of *data* makes no sense.
Addresses-Coverity-ID: 1271172 ("Missing break in switch")
Fixes: 87c2d9067893 ("power: max77693: Add charger driver for Maxim 77693")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
---
drivers/power/supply/max77693_charger.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/power/supply/max77693_charger.c b/drivers/power/supply/max77693_charger.c
index 6c78884..749c792 100644
--- a/drivers/power/supply/max77693_charger.c
+++ b/drivers/power/supply/max77693_charger.c
@@ -567,6 +567,7 @@ static int max77693_set_charge_input_threshold_volt(struct max77693_charger *chg
case 4800000:
case 4900000:
data = (uvolt - 4700000) / 100000;
+ break;
default:
dev_err(chg->dev, "Wrong value for charge input voltage regulation threshold\n");
return -EINVAL;
--
2.7.4
next reply other threads:[~2018-07-17 21:47 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-17 21:47 Gustavo A. R. Silva [this message]
2018-07-18 6:14 ` [PATCH] power: supply: max77693_charger: fix unintentional fall-through Krzysztof Kozlowski
2018-07-19 13:54 ` Gustavo A. R. Silva
2018-07-22 22:17 ` Sebastian Reichel
2018-08-05 2:01 ` Gustavo A. R. Silva
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