[<prev] [next>] [day] [month] [year] [list]
Message-Id: <1500112699-770-2-git-send-email-Julia.Lawall@lip6.fr>
Date: Sat, 15 Jul 2017 11:58:18 +0200
From: Julia Lawall <Julia.Lawall@...6.fr>
To: Richard Purdie <rpurdie@...ys.net>
Cc: kernel-janitors@...r.kernel.org,
Jacek Anaszewski <jacek.anaszewski@...il.com>,
Pavel Machek <pavel@....cz>, linux-leds@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: [PATCH 1/2 v2] leds: tlc591xx: merge conditional tests
Merge conditionals that have the same then branch, to prepare for extending
that branch with of_node_put.
Signed-off-by: Julia Lawall <Julia.Lawall@...6.fr>
---
drivers/leds/leds-tlc591xx.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/leds/leds-tlc591xx.c b/drivers/leds/leds-tlc591xx.c
index 30453164..fcc87ee 100644
--- a/drivers/leds/leds-tlc591xx.c
+++ b/drivers/leds/leds-tlc591xx.c
@@ -232,9 +232,8 @@ struct tlc591xx {
err = of_property_read_u32(child, "reg", ®);
if (err)
return err;
- if (reg < 0 || reg >= tlc591xx->max_leds)
- return -EINVAL;
- if (priv->leds[reg].active)
+ if (reg < 0 || reg >= tlc591xx->max_leds ||
+ priv->leds[reg].active)
return -EINVAL;
priv->leds[reg].active = true;
priv->leds[reg].ldev.name =
Powered by blists - more mailing lists