block: mark block_depr static

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/block/genhd.c b/block/genhd.c
index 792356e..7dafd75 100644 (file)
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -27,7 +27,7 @@
 #include "blk.h"
 
 static DEFINE_MUTEX(block_class_lock);
-struct kobject *block_depr;
+static struct kobject *block_depr;
 
 /* for extended dynamic devt allocation, currently only one major is used */
 #define NR_EXT_DEVT            (1 << MINORBITS)

diff --git a/include/linux/genhd.h b/include/linux/genhd.h
index 790fdc3..b322e80 100644 (file)
--- a/include/linux/genhd.h
+++ b/include/linux/genhd.h
@@ -27,7 +27,6 @@
 #define part_to_dev(part)      (&((part)->__dev))
 
 extern struct device_type part_type;
-extern struct kobject *block_depr;
 extern struct class block_class;
 
 #define DISK_MAX_PARTS                 256