From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pg0-x243.google.com ([2607:f8b0:400e:c05::243]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1dZnMQ-0005DI-Ss for linux-mtd@lists.infradead.org; Tue, 25 Jul 2017 00:06:04 +0000 Received: by mail-pg0-x243.google.com with SMTP id y129so13007186pgy.3 for ; Mon, 24 Jul 2017 17:05:39 -0700 (PDT) From: Brian Norris To: Cc: Boris Brezillon , Brian Norris , "Mario J . Rugiero" Subject: [PATCH] mtd: mtdswap: remove unused variables 'dev' and 'gd' Date: Mon, 24 Jul 2017 17:05:24 -0700 Message-Id: <20170725000524.116808-1-computersforpeace@gmail.com> List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , This was changed recently (commit e8e3edb95ce6 ("mtd: create per-device and module-scope debugfs entries")) and some compilers are complaining: drivers//mtd/mtdswap.c: In function 'mtdswap_add_debugfs': >> drivers//mtd/mtdswap.c:1317: warning: unused variable 'dev' And once we kill 'dev', 'gd' is also unused. Cc: Mario J. Rugiero Signed-off-by: Brian Norris --- drivers/mtd/mtdswap.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/mtd/mtdswap.c b/drivers/mtd/mtdswap.c index 6b17932fe557..7d9080e33865 100644 --- a/drivers/mtd/mtdswap.c +++ b/drivers/mtd/mtdswap.c @@ -1313,9 +1313,6 @@ static const struct file_operations mtdswap_fops = { static int mtdswap_add_debugfs(struct mtdswap_dev *d) { - struct gendisk *gd = d->mbd_dev->disk; - struct device *dev = disk_to_dev(gd); - struct dentry *root = d->mtd->dbg.dfs_dir; struct dentry *dent; -- 2.14.0.rc0.284.gd933b75aa4-goog