From 0cb3c49cdd275aa9ef4b1afd090117b1b86a16d4 Mon Sep 17 00:00:00 2001 From: Dominik Brodowski Date: Sat, 6 Mar 2010 20:42:35 +0100 Subject: 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 --- drivers/pcmcia/pcmcia_resource.c | 16 +++------------- 1 file changed, 3 insertions(+), 13 deletions(-) (limited to 'drivers/pcmcia') diff --git a/drivers/pcmcia/pcmcia_resource.c b/drivers/pcmcia/pcmcia_resource.c index 7c3d03bb4f30..ba82cb3b1944 100644 --- a/drivers/pcmcia/pcmcia_resource.c +++ b/drivers/pcmcia/pcmcia_resource.c @@ -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; } -- cgit v1.2.3