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Message-Id: <1432846944-7122-8-git-send-email-Julia.Lawall@lip6.fr>
Date: Thu, 28 May 2015 23:02:22 +0200
From: Julia Lawall <Julia.Lawall@...6.fr>
To: Antti Palosaari <crope@....fi>
Cc: kernel-janitors@...r.kernel.org,
Mauro Carvalho Chehab <mchehab@....samsung.com>,
linux-media@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 7/9] drivers/media/tuners/e4000.c: drop unneeded goto
From: Julia Lawall <Julia.Lawall@...6.fr>
Delete jump to a label on the next line, when that label is not
used elsewhere.
A simplified version of the semantic patch that makes this change is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
@r@
identifier l;
@@
-if (...) goto l;
-l:
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@...6.fr>
---
drivers/media/tuners/e4000.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/media/tuners/e4000.c b/drivers/media/tuners/e4000.c
index 510239f..50c0f0d 100644
--- a/drivers/media/tuners/e4000.c
+++ b/drivers/media/tuners/e4000.c
@@ -103,9 +103,6 @@ static int e4000_sleep(struct dvb_frontend *fe)
ret = regmap_write(s->regmap, 0x00, 0x00);
if (ret)
- goto err;
-err:
- if (ret)
dev_dbg(&s->client->dev, "failed=%d\n", ret);
return ret;
--
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