diff options
Diffstat (limited to 'drivers/block/paride/pt.c')
| -rw-r--r-- | drivers/block/paride/pt.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/block/paride/pt.c b/drivers/block/paride/pt.c index 715ae5d..d2013d3 100644 --- a/drivers/block/paride/pt.c +++ b/drivers/block/paride/pt.c @@ -943,7 +943,8 @@ static ssize_t pt_write(struct file *filp, const char __user *buf, size_t count, static int __init pt_init(void) { - int unit, err = 0; + int unit; + int err; if (disable) { err = -1; @@ -955,14 +956,15 @@ static int __init pt_init(void) goto out; } - if (register_chrdev(major, name, &pt_fops)) { + err = register_chrdev(major, name, &pt_fops); + if (err < 0) { printk("pt_init: unable to get major number %d\n", major); for (unit = 0; unit < PT_UNITS; unit++) if (pt[unit].present) pi_release(pt[unit].pi); - err = -1; goto out; } + major = err; pt_class = class_create(THIS_MODULE, "pt"); if (IS_ERR(pt_class)) { err = PTR_ERR(pt_class); |
