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staging: Enable parport sb105x drivers if parport is configured 

Some of the drivers that the sb105x SystemBase handles are for parallel
port cards. If PARPORT isn't configured, the build fails. Only
initialize the parallel port cards if PARPORT is configured in.

Reported-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Steven Rostedt 2012-12-14 11:45:42 -05:00 committed by Greg Kroah-Hartman
parent db210312f7
commit b1255fb989
1 changed files with 2 additions and 0 deletions
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2
drivers/staging/sb105x/sb_pci_mp.c
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@ -3054,6 +3054,7 @@ static int init_mp_dev(struct pci_dev *pcidev, mppcibrd_t brd)
sbdev->nr_ports = ((portnum_hex/16)*10) + (portnum_hex % 16);
}
break;
#ifdef CONFIG_PARPORT
case PCI_DEVICE_ID_MP2S1P :
sbdev->nr_ports = 2;
@ -3073,6 +3074,7 @@ static int init_mp_dev(struct pci_dev *pcidev, mppcibrd_t brd)
/* add PC compatible parallel port */
parport_pc_probe_port(pcidev->resource[2].start, pcidev->resource[3].start, PARPORT_IRQ_NONE, PARPORT_DMA_NONE, &pcidev->dev, 0);
break;
#endif
}
ret = request_region(sbdev->uart_access_addr, (8*sbdev->nr_ports), sbdev->name);