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| author | Steven Whitehouse <swhiteho@redhat.com> | 2006-03-31 15:34:58 -0500 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2006-03-31 15:34:58 -0500 |
| commit | 86579dd06deecfa6ac88d5e84e4d63c397cd6f6d (patch) | |
| tree | b4475d3ccde53015ad84a06e4e55e64591171b75 /drivers/block/paride/pg.c | |
| parent | 7ea9ea832212c4a755650f7c7cc1ff0b63292a41 (diff) | |
| parent | a0f067802576d4eb4c65d40b8ee7d6ea3c81dd61 (diff) | |
| download | talos-op-linux-86579dd06deecfa6ac88d5e84e4d63c397cd6f6d.tar.gz talos-op-linux-86579dd06deecfa6ac88d5e84e4d63c397cd6f6d.zip | |
Merge branch 'master'
Diffstat (limited to 'drivers/block/paride/pg.c')
| -rw-r--r-- | drivers/block/paride/pg.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/block/paride/pg.c b/drivers/block/paride/pg.c index 6f5df0fad703..79b868254032 100644 --- a/drivers/block/paride/pg.c +++ b/drivers/block/paride/pg.c @@ -643,7 +643,8 @@ static ssize_t pg_read(struct file *filp, char __user *buf, size_t count, loff_t static int __init pg_init(void) { - int unit, err = 0; + int unit; + int err; if (disable){ err = -1; @@ -657,16 +658,17 @@ static int __init pg_init(void) goto out; } - if (register_chrdev(major, name, &pg_fops)) { + err = register_chrdev(major, name, &pg_fops); + if (err < 0) { printk("pg_init: unable to get major number %d\n", major); for (unit = 0; unit < PG_UNITS; unit++) { struct pg *dev = &devices[unit]; if (dev->present) pi_release(dev->pi); } - err = -1; goto out; } + major = err; /* In case the user specified `major=0' (dynamic) */ pg_class = class_create(THIS_MODULE, "pg"); if (IS_ERR(pg_class)) { err = PTR_ERR(pg_class); |
