diff options
| author | Len Brown <len.brown@intel.com> | 2010-06-01 22:53:36 -0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2010-06-01 22:53:36 -0400 |
| commit | b42f5b0f0fd8c1c442c1b29a3fbcb338e8bd7732 (patch) | |
| tree | 194e13dfa85d2d2af8bd125acd80a445ee0def62 /drivers/char/ppdev.c | |
| parent | fe955682d2153b35dffcf1673dff0491096a3f0a (diff) | |
| parent | 0a76a34ff0804f1f413807b2e2d12117c2b602ca (diff) | |
Merge branches 'bugzilla-14668' and 'misc-2.6.35' into release
Diffstat (limited to 'drivers/char/ppdev.c')
| -rw-r--r-- | drivers/char/ppdev.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/char/ppdev.c b/drivers/char/ppdev.c index fdd37543aa7..02abfddce45 100644 --- a/drivers/char/ppdev.c +++ b/drivers/char/ppdev.c @@ -287,12 +287,10 @@ static int register_device (int minor, struct pp_struct *pp) char *name; int fl; - name = kmalloc (strlen (CHRDEV) + 3, GFP_KERNEL); + name = kasprintf(GFP_KERNEL, CHRDEV "%x", minor); if (name == NULL) return -ENOMEM; - sprintf (name, CHRDEV "%x", minor); - port = parport_find_number (minor); if (!port) { printk (KERN_WARNING "%s: no associated port!\n", name); |