aboutsummaryrefslogtreecommitdiff
path: root/fs/openpromfs
diff options
context:
space:
mode:
authorJan Engelhardt <jengelh@gmx.de>2006-06-25 05:47:35 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-25 10:01:05 -0700
commit515decdccf81cfbf5273d7f0085aea954ecd26c4 (patch)
treec111b7976b8699c41216b1e40488e569088e3e71 /fs/openpromfs
parent0928d68056fa25456830b1de9f0ee89bc37447cd (diff)
downloadlinux-515decdccf81cfbf5273d7f0085aea954ecd26c4.tar.gz
[PATCH] openpromfs: remove unnecessary casts
Remove unnecessary casts in fs/openpromfs/inode.c Signed-off-by: Jan Engelhardt <jengelh@gmx.de> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/openpromfs')
-rw-r--r--fs/openpromfs/inode.c24
1 files changed, 12 insertions, 12 deletions
diff --git a/fs/openpromfs/inode.c b/fs/openpromfs/inode.c
index c0cbe97cdc6..3bd2eeccb2a 100644
--- a/fs/openpromfs/inode.c
+++ b/fs/openpromfs/inode.c
@@ -72,7 +72,7 @@ static ssize_t nodenum_read(struct file *file, char __user *buf,
if (count < 0 || !inode->u.generic_ip)
return -EINVAL;
- sprintf (buffer, "%8.8x\n", (u32)(long)(inode->u.generic_ip));
+ sprintf (buffer, "%8.8lx\n", (long)inode->u.generic_ip);
if (file->f_pos >= 9)
return 0;
if (count > 9 - file->f_pos)
@@ -123,7 +123,7 @@ static ssize_t property_read(struct file *filp, char __user *buf,
GFP_KERNEL);
if (!filp->private_data)
return -ENOMEM;
- op = (openprom_property *)filp->private_data;
+ op = filp->private_data;
op->flag = 0;
op->alloclen = 2 * i;
strcpy (op->name, p);
@@ -163,7 +163,7 @@ static ssize_t property_read(struct file *filp, char __user *buf,
op->len--;
}
} else
- op = (openprom_property *)filp->private_data;
+ op = filp->private_data;
if (!count || !(op->len || (op->flag & OPP_ASCIIZ)))
return 0;
if (*ppos >= 0xffffff || count >= 0xffffff)
@@ -335,7 +335,7 @@ static ssize_t property_write(struct file *filp, const char __user *buf,
return i;
}
k = *ppos;
- op = (openprom_property *)filp->private_data;
+ op = filp->private_data;
if (!(op->flag & OPP_STRING)) {
u32 *first, *last;
int first_off, last_cnt;
@@ -388,13 +388,13 @@ static ssize_t property_write(struct file *filp, const char __user *buf,
memcpy (b, filp->private_data,
sizeof (openprom_property)
+ strlen (op->name) + op->alloclen);
- memset (((char *)b) + sizeof (openprom_property)
+ memset (b + sizeof (openprom_property)
+ strlen (op->name) + op->alloclen,
0, 2 * i - op->alloclen);
- op = (openprom_property *)b;
+ op = b;
op->alloclen = 2*i;
b = filp->private_data;
- filp->private_data = (void *)op;
+ filp->private_data = op;
kfree (b);
}
first = ((u32 *)op->value) + (k / 9);
@@ -498,13 +498,13 @@ write_try_string:
memcpy (b, filp->private_data,
sizeof (openprom_property)
+ strlen (op->name) + op->alloclen);
- memset (((char *)b) + sizeof (openprom_property)
+ memset (b + sizeof (openprom_property)
+ strlen (op->name) + op->alloclen,
0, 2*(count - *ppos) - op->alloclen);
- op = (openprom_property *)b;
+ op = b;
op->alloclen = 2*(count + *ppos);
b = filp->private_data;
- filp->private_data = (void *)op;
+ filp->private_data = op;
kfree (b);
}
p = op->value + *ppos - ((op->flag & OPP_QUOTED) ? 1 : 0);
@@ -533,7 +533,7 @@ write_try_string:
int property_release (struct inode *inode, struct file *filp)
{
- openprom_property *op = (openprom_property *)filp->private_data;
+ openprom_property *op = filp->private_data;
int error;
u32 node;
@@ -932,7 +932,7 @@ static int __init check_space (u16 n)
return -1;
if (nodes) {
- memcpy ((char *)pages, (char *)nodes,
+ memcpy ((char *)pages, nodes,
(1 << alloced) * PAGE_SIZE);
free_pages ((unsigned long)nodes, alloced);
}