Commit 6c4b47d2 authored Jul 20, 2011 by Tomoya MORINAGA Committed by Greg Kroah-Hartman Aug 22, 2011

pch_uart: Set PCIe bus number using probe parameter



Currently, PCIe bus number is set as fixed value "2".
However, PCIe bus number is not always "2".
This patch sets bus number using probe() parameter.

Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

parent b882fc1b

drivers/tty/serial/pch_uart.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -598,7 +598,8 @@ static void pch_request_dma(struct uart_port *port)
		dma_cap_zero(mask);
		dma_cap_set(DMA_SLAVE, mask);

		dma_dev = pci_get_bus_and_slot(2, PCI_DEVFN(0xa, 0)); /* Get DMA's dev
		dma_dev = pci_get_bus_and_slot(priv->pdev->bus->number,
		PCI_DEVFN(0xa, 0)); /* Get DMA's dev
		information */
		/* Set Tx DMA */
		param = &priv->param_tx;