From: Giedrius Statkevicius <giedriuswork@gmail.com>
To: dvhart@infradead.org
Cc: platform-driver-x86@vger.kernel.org,
linux-kernel@vger.kernel.org,
"Giedrius Statkevičius" <giedriuswork@gmail.com>
Subject: [PATCH] platform: x86: remove redundant variable in hp-wireless.c
Date: Wed, 5 Nov 2014 01:47:19 +0200 [thread overview]
Message-ID: <1415144839-2035-1-git-send-email-giedriuswork@gmail.com> (raw)
Remove a variable because it only holds the results of a function call
and then gets returned so instead just return the result of a function
call.
Signed-off-by: Giedrius Statkevičius <giedriuswork@gmail.com>
---
drivers/platform/x86/hp-wireless.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/platform/x86/hp-wireless.c b/drivers/platform/x86/hp-wireless.c
index 415348f..670c62b 100644
--- a/drivers/platform/x86/hp-wireless.c
+++ b/drivers/platform/x86/hp-wireless.c
@@ -82,10 +82,7 @@ static void hpwl_notify(struct acpi_device *acpi_dev, u32 event)
static int hpwl_add(struct acpi_device *device)
{
- int err;
-
- err = hp_wireless_input_setup();
- return err;
+ return hp_wireless_input_setup();
}
static int hpwl_remove(struct acpi_device *device)
--
2.1.3
next reply other threads:[~2014-11-04 23:49 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-04 23:47 Giedrius Statkevicius [this message]
2014-11-07 18:28 ` [PATCH] platform: x86: remove redundant variable in hp-wireless.c Darren Hart
2014-11-07 23:03 ` Rafael J. Wysocki
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