From 1fbef470f3691a4a8afc4937c4ad1901e42901c4 Mon Sep 17 00:00:00 2001 From: Brian Norris Date: Mon, 24 Jul 2017 17:00:46 -0700 Subject: [PATCH] mtd: mtdswap: remove unused variables 'dev' and 'gd' 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;