drivers: base: remove unneeded variable

The error variable is not needed.

Signed-off-by: Seth Jennings <sjenning@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 1 insertions, 4 deletions

diff --git a/drivers/base/memory.c b/drivers/base/memory.c
index ed3ada244a07..b31d998a63a5 100644
--- a/drivers/base/memory.c
+++ b/drivers/base/memory.c
@@ -565,16 +565,13 @@ static const struct attribute_group *memory_memblk_attr_groups[] = {
 static
 int register_memory(struct memory_block *memory)
 {
-        int error;
-
         memory->dev.bus = &memory_subsys;
         memory->dev.id = memory->start_section_nr / sections_per_block;
         memory->dev.release = memory_block_release;
         memory->dev.groups = memory_memblk_attr_groups;
         memory->dev.offline = memory->state == MEM_OFFLINE;
 
-        error = device_register(&memory->dev);
-        return error;
+        return device_register(&memory->dev);
 }
 
 static int init_memory_block(struct memory_block **memory,