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Commit ee2ece52 authored by Tomoya MORINAGA's avatar Tomoya MORINAGA Committed by Grant Likely
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spi-topcliff-pch: Modify pci-bus number dynamically to get DMA device info 



Signed-off-by: default avatarTomoya MORINAGA <tomoya.rohm@gmail.com>
Signed-off-by: default avatarGrant Likely <grant.likely@secretlab.ca>
parent 00ffc13f

drivers/spi/spi-topcliff-pch.c

+2 −1
Original line number Diff line number Diff line
@@ -924,7 +924,8 @@ static void pch_spi_request_dma(struct pch_spi_data *data, int bpw) 
	dma_cap_set(DMA_SLAVE, mask);



	/* Get DMA's dev information */

	dma_dev = pci_get_bus_and_slot(2, PCI_DEVFN(12, 0));

	dma_dev = pci_get_bus_and_slot(data->board_dat->pdev->bus->number,

				       PCI_DEVFN(12, 0));



	/* Set Tx DMA */

	param = &dma->param_tx;