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Message-ID: <BD79186B4FD85F4B8E60E381CAEE1909015F8DFA@mi8nycmail19.Mi8.com>
Date: Wed, 15 Apr 2009 21:53:54 -0400
From: "H Hartley Sweeten" <hartleys@...ionengravers.com>
To: <linux-kernel@...r.kernel.org>
Subject: [PATCH] block/genhd.c: fix sparse warning
Fix sparse warning in block/genhd.c.
warning: symbol '__mptr' shadows an earlier one
Signed-off-by: H Hartley Sweeten <hsweeten@...ionengravers.com>
---
diff --git a/block/genhd.c b/block/genhd.c
index a9ec910..ca3eedb 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -576,8 +576,10 @@ struct gendisk *get_gendisk(dev_t devt, int
*partno)
struct kobject *kobj;
kobj = kobj_lookup(bdev_map, devt, partno);
- if (kobj)
- disk = dev_to_disk(kobj_to_dev(kobj));
+ if (kobj) {
+ struct device *dev = kobj_to_dev(kobj);
+ disk = dev_to_disk(dev);
+ }
} else {
struct hd_struct *part;
@@ -1010,7 +1012,7 @@ static int diskstats_show(struct seq_file *seqf,
void *v)
"wsect wuse running use aveq"
"\n\n");
*/
-
+
disk_part_iter_init(&piter, gp, DISK_PITER_INCL_PART0);
while ((hd = disk_part_iter_next(&piter))) {
cpu = part_stat_lock();
@@ -1034,7 +1036,7 @@ static int diskstats_show(struct seq_file *seqf,
void *v)
);
}
disk_part_iter_exit(&piter);
-
+
return 0;
}
--
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