From: Daeseok Youn <daeseok.youn@gmail.com>
To: lidza.louina@gmail.com
Cc: markh@compro.net, gregkh@linuxfoundation.org,
driverdev-devel@linuxdriverproject.org,
devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org
Subject: [PATCH 2/2] staging: dgap: remove redundant NULL check in dgap_tty_init()
Date: Wed, 9 Jul 2014 16:29:58 +0900 [thread overview]
Message-ID: <20140709072958.GA30050@devel.8.8.4.4> (raw)
The brd is already checked by earlier function in dgap_init_one().
Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
---
drivers/staging/dgap/dgap.c | 3 ---
1 files changed, 0 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/dgap/dgap.c b/drivers/staging/dgap/dgap.c
index 8e3fd87..b60995e 100644
--- a/drivers/staging/dgap/dgap.c
+++ b/drivers/staging/dgap/dgap.c
@@ -1363,9 +1363,6 @@ static int dgap_tty_init(struct board_t *brd)
struct cm_t __iomem *cm;
int ret;
- if (!brd)
- return -EIO;
-
/*
* Initialize board structure elements.
*/
--
1.7.1
reply other threads:[~2014-07-09 7:31 UTC|newest]
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