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pcmcia: remove unused IRQ modification feature 

The IRQ modification feature was unused, and I see no reason to keep it.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
This commit is contained in:
Dominik Brodowski 2010-03-06 20:42:35 +01:00
parent b57f95a382
commit 0cb3c49cdd
1 changed files with 3 additions and 13 deletions
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16
drivers/pcmcia/pcmcia_resource.c
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@ -275,19 +275,9 @@ int pcmcia_modify_configuration(struct pcmcia_device *p_dev,
goto unlock;
}
if (mod->Attributes & CONF_IRQ_CHANGE_VALID) {
if (mod->Attributes & CONF_ENABLE_IRQ) {
c->Attributes |= CONF_ENABLE_IRQ;
s->socket.io_irq = s->irq.AssignedIRQ;
} else {
c->Attributes &= ~CONF_ENABLE_IRQ;
s->socket.io_irq = 0;
}
s->ops->set_socket(s, &s->socket);
}
if (mod->Attributes & CONF_VCC_CHANGE_VALID) {
dev_dbg(&s->dev, "changing Vcc is not allowed at this time\n");
if (mod->Attributes & (CONF_IRQ_CHANGE_VALID | CONF_VCC_CHANGE_VALID)) {
dev_dbg(&s->dev,
"changing Vcc or IRQ is not allowed at this time\n");
ret = -EINVAL;
goto unlock;
}