linux-kernel - [PATCH]staging: media: lirc_parallel.c: fix coding style

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Message-ID: <53B95102.3030001@gmail.com>
Date:	Sun, 06 Jul 2014 21:37:06 +0800
From:	vv <zhengdi05@...il.com>
To:	unlisted-recipients:; (no To-header on input)
CC:	linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
	m.chehab@...sung.com, zhengdi05@...il.com
Subject: [PATCH]staging: media: lirc_parallel.c: fix coding style

>From 9d2c680fb573985588d33e31379d50ef3fb6e2fd Mon Sep 17 00:00:00 2001
From: Zheng Di <zhengdi05@...il.com>
Date: Sun, 6 Jul 2014 20:41:53 +0800
Subject: [PATCH] staging: media: lirc_parallel.c: fix coding style

This patch fix checkpatch:
WARNING: else is not generally useful after a break or return
WARNING: line over 80 characters

Signed-off-by: Zheng Di <zhengdi05@...il.com>
---
 drivers/staging/media/lirc/lirc_parallel.c |   32
++++++++++++++--------------
 1 file changed, 16 insertions(+), 16 deletions(-)

diff --git a/drivers/staging/media/lirc/lirc_parallel.c
b/drivers/staging/media/lirc/lirc_parallel.c
index 1394f02..d7eb2a4 100644
--- a/drivers/staging/media/lirc/lirc_parallel.c
+++ b/drivers/staging/media/lirc/lirc_parallel.c
@@ -169,23 +169,23 @@ static unsigned int init_lirc_timer(void)
            newtimer = (1000000*count)/timeelapsed;
            pr_info("%u Hz timer detected\n", newtimer);
            return newtimer;
-       }  else {
-           newtimer = (1000000*count)/timeelapsed;
-           if (abs(newtimer - default_timer) > default_timer/10) {
-               /* bad timer */
-               pr_notice("bad timer: %u Hz\n", newtimer);
-               pr_notice("using default timer: %u Hz\n",
-                     default_timer);
-               return default_timer;
-           } else {
-               pr_info("%u Hz timer detected\n", newtimer);
-               return newtimer; /* use detected value */
-           }
        }
-   } else {
-       pr_notice("no timer detected\n");
-       return 0;
+
+       newtimer = (1000000*count)/timeelapsed;
+       if (abs(newtimer - default_timer) > default_timer/10) {
+           /* bad timer */
+           pr_notice("bad timer: %u Hz\n", newtimer);
+           pr_notice("using default timer: %u Hz\n",
+                 default_timer);
+           return default_timer;
+       }
+
+       pr_info("%u Hz timer detected\n", newtimer);
+       return newtimer; /* use detected value */
    }
+
+   pr_notice("no timer detected\n");
+   return 0;
 }

 static int lirc_claim(void)
@@ -661,7 +661,7 @@ static int __init lirc_parallel_init(void)
        goto exit_device_put;
    }
    ppdevice = parport_register_device(pport, LIRC_DRIVER_NAME,
-                      pf, kf, lirc_lirc_irq_handler, 0, NULL);
+                  pf, kf, lirc_lirc_irq_handler, 0, NULL);
    parport_put_port(pport);
    if (ppdevice == NULL) {
        pr_notice("parport_register_device() failed\n");
-- 
1.7.9.5
--
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