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| author | Akinobu Mita <akinobu.mita@gmail.com> | 2006-12-06 20:36:43 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-07 08:39:34 -0800 |
| commit | 8bca98cabf6db738b06d6f3b6d4b6c5f2a5cb7b6 (patch) | |
| tree | f68a69c5b841ace15ae19b8e9da21b9ffca726b2 /drivers/block/paride/pf.c | |
| parent | 138ae6631a3d6f86851dd53686fa88295d1398bd (diff) | |
| download | blackbird-op-linux-8bca98cabf6db738b06d6f3b6d4b6c5f2a5cb7b6.tar.gz blackbird-op-linux-8bca98cabf6db738b06d6f3b6d4b6c5f2a5cb7b6.zip | |
[PATCH] paride: return proper error code
This patch makes module init return proper value instead of -1 (-EPERM).
Cc: Tim Waugh <tim@cyberelk.net>
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/block/paride/pf.c')
| -rw-r--r-- | drivers/block/paride/pf.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/block/paride/pf.c b/drivers/block/paride/pf.c index 1a9dee19efcf..7cdaa1951260 100644 --- a/drivers/block/paride/pf.c +++ b/drivers/block/paride/pf.c @@ -933,25 +933,25 @@ static int __init pf_init(void) int unit; if (disable) - return -1; + return -EINVAL; pf_init_units(); if (pf_detect()) - return -1; + return -ENODEV; pf_busy = 0; if (register_blkdev(major, name)) { for (pf = units, unit = 0; unit < PF_UNITS; pf++, unit++) put_disk(pf->disk); - return -1; + return -EBUSY; } pf_queue = blk_init_queue(do_pf_request, &pf_spin_lock); if (!pf_queue) { unregister_blkdev(major, name); for (pf = units, unit = 0; unit < PF_UNITS; pf++, unit++) put_disk(pf->disk); - return -1; + return -ENOMEM; } blk_queue_max_phys_segments(pf_queue, cluster); |
