diff options
Diffstat (limited to 'linux/dev/glue/block.c')
| -rw-r--r-- | linux/dev/glue/block.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/linux/dev/glue/block.c b/linux/dev/glue/block.c index b920fb6..cec9687 100644 --- a/linux/dev/glue/block.c +++ b/linux/dev/glue/block.c @@ -230,8 +230,6 @@ int register_blkdev (unsigned major, const char *name, struct file_operations *fops) { - int err = 0; - if (major == 0) { for (major = MAX_BLKDEV - 1; major > 0; major--) @@ -260,8 +258,6 @@ out: int unregister_blkdev (unsigned major, const char *name) { - int err; - if (major >= MAX_BLKDEV) return -LINUX_EINVAL; if (! blkdevs[major].fops || strcmp (blkdevs[major].name, name)) @@ -324,7 +320,6 @@ alloc_buffer (int size) static void free_buffer (void *p, int size) { - int i; struct temp_data *d; vm_page_t m; @@ -388,7 +383,6 @@ __brelse (struct buffer_head *bh) struct buffer_head * bread (kdev_t dev, int block, int size) { - int err; struct buffer_head *bh; bh = getblk (dev, block, size); @@ -922,7 +916,7 @@ static kern_return_t init_partition (struct name_map *np, kdev_t *dev, struct device_struct *ds, int slice, int *part) { - int err, i, j; + int i, j; struct disklabel *lp; struct gendisk *gd = ds->gd; struct partition *p; |