From 0cbfeef230571b132d2ac2ea4346b200b311258f Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Mon, 5 Feb 2018 14:08:52 +0000 Subject: [PATCH] libnvdimm: remove redundant assignment to pointer 'dev' Pointer dev is being assigned a value that is never read, it is being re-assigned the same value later on, hence the initialization is redundant and can be removed. Cleans up clang warning: drivers/nvdimm/pfn_devs.c:307:17: warning: Value stored to 'dev' during its initialization is never read Signed-off-by: Colin Ian King Reviewed-by: Ross Zwisler Signed-off-by: Dan Williams --- drivers/nvdimm/pfn_devs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/nvdimm/pfn_devs.c b/drivers/nvdimm/pfn_devs.c index f5c4e8c6e29d..2f4d18752c97 100644 --- a/drivers/nvdimm/pfn_devs.c +++ b/drivers/nvdimm/pfn_devs.c @@ -304,7 +304,7 @@ static const struct attribute_group *nd_pfn_attribute_groups[] = { struct device *nd_pfn_devinit(struct nd_pfn *nd_pfn, struct nd_namespace_common *ndns) { - struct device *dev = &nd_pfn->dev; + struct device *dev; if (!nd_pfn) return NULL;