lkml.org 
[lkml]   [2009]   [Apr]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Subject[PATCH] block/genhd.c: fix sparse warning
Date
From
Fix sparse warning in block/genhd.c.

warning: symbol '__mptr' shadows an earlier one

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.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;
}


\
 
 \ /
  Last update: 2009-04-16 03:57    [W:0.061 / U:0.020 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site