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staging: comedi: correct error message in comedi_alloc_subdevice_minor()

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`comedi_alloc_subdevice_minors()` currently prints a message about
running out of minor numbers board device files if it runs out of minor
device numbers.  Change it to complain about running out of minor device
numbers for subdevice files as these are in a different range, not
shared with those for board device files.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ian Abbott 2013-02-07 16:03:01 +00:00 committed by Greg Kroah-Hartman
parent da7185462e
commit b12da2e433
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/comedi/comedi_fops.c
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@ -2372,7 +2372,7 @@ int comedi_alloc_subdevice_minor(struct comedi_subdevice *s)
spin_unlock(&comedi_file_info_table_lock);
if (i == COMEDI_NUM_MINORS) {
kfree(info);
pr_err("comedi: error: ran out of minor numbers for board device files.\n");
pr_err("comedi: error: ran out of minor numbers for subdevice files.\n");
return -EBUSY;
}
s->minor = i;