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Code Issues Releases Wiki Activity

[IA64] Remove unnecessary casts of private_data in perfmon.c

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Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
This commit is contained in:
Joe Perches 2010-07-12 13:49:54 -07:00 committed by Tony Luck
parent ddad53ee8a
commit df0a59a14c
1 changed files with 6 additions and 6 deletions
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12
arch/ia64/kernel/perfmon.c
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@ -1573,7 +1573,7 @@ pfm_read(struct file *filp, char __user *buf, size_t size, loff_t *ppos)
return -EINVAL;
}
ctx = (pfm_context_t *)filp->private_data;
ctx = filp->private_data;
if (ctx == NULL) {
printk(KERN_ERR "perfmon: pfm_read: NULL ctx [%d]\n", task_pid_nr(current));
return -EINVAL;
@ -1673,7 +1673,7 @@ pfm_poll(struct file *filp, poll_table * wait)
return 0;
}
ctx = (pfm_context_t *)filp->private_data;
ctx = filp->private_data;
if (ctx == NULL) {
printk(KERN_ERR "perfmon: pfm_poll: NULL ctx [%d]\n", task_pid_nr(current));
return 0;
@ -1733,7 +1733,7 @@ pfm_fasync(int fd, struct file *filp, int on)
return -EBADF;
}
ctx = (pfm_context_t *)filp->private_data;
ctx = filp->private_data;
if (ctx == NULL) {
printk(KERN_ERR "perfmon: pfm_fasync NULL ctx [%d]\n", task_pid_nr(current));
return -EBADF;
@ -1841,7 +1841,7 @@ pfm_flush(struct file *filp, fl_owner_t id)
return -EBADF;
}
ctx = (pfm_context_t *)filp->private_data;
ctx = filp->private_data;
if (ctx == NULL) {
printk(KERN_ERR "perfmon: pfm_flush: NULL ctx [%d]\n", task_pid_nr(current));
return -EBADF;
@ -1984,7 +1984,7 @@ pfm_close(struct inode *inode, struct file *filp)
return -EBADF;
}
ctx = (pfm_context_t *)filp->private_data;
ctx = filp->private_data;
if (ctx == NULL) {
printk(KERN_ERR "perfmon: pfm_close: NULL ctx [%d]\n", task_pid_nr(current));
return -EBADF;
@ -4907,7 +4907,7 @@ sys_perfmonctl (int fd, int cmd, void __user *arg, int count)
goto error_args;
}
ctx = (pfm_context_t *)file->private_data;
ctx = file->private_data;
if (unlikely(ctx == NULL)) {
DPRINT(("no context for fd %d\n", fd));
goto error_args;