From: Nicolas Iooss <nicolas.iooss_linux@m4x.org>
Date: Sat, 26 Nov 2016 19:18:04 +0000 (+0100)
Subject: libnvdimm, namespace: fix the type of name variable
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=238b323a681dd4a5ea0c651fdf4e6ee91a09a9ba;p=linux-beck.git

libnvdimm, namespace: fix the type of name variable

In create_namespace_blk(), the local variable "name" is defined as an
array of NSLABEL_NAME_LEN pointers:

    char *name[NSLABEL_NAME_LEN];

This variable is then used in calls to memcpy() and kmemdup() as if it
were char[NSLABEL_NAME_LEN]. Remove the star in the variable definition
to makes it look right.

Signed-off-by: Nicolas Iooss <nicolas.iooss_linux@m4x.org>
Reviewed-by: Ross Zwisler <ross.zwisler@linux.intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
---

diff --git a/drivers/nvdimm/namespace_devs.c b/drivers/nvdimm/namespace_devs.c
index 3509cff68ef9..61636d135105 100644
--- a/drivers/nvdimm/namespace_devs.c
+++ b/drivers/nvdimm/namespace_devs.c
@@ -1997,7 +1997,7 @@ struct device *create_namespace_blk(struct nd_region *nd_region,
 	struct nd_mapping *nd_mapping = &nd_region->mapping[0];
 	struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);
 	struct nd_namespace_blk *nsblk;
-	char *name[NSLABEL_NAME_LEN];
+	char name[NSLABEL_NAME_LEN];
 	struct device *dev = NULL;
 	struct resource *res;