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Commit 40bfff85 authored by Liu, ShuoX's avatar Liu, ShuoX Committed by Grant Likely
Browse files

spi/dw: Add spi number into spi irq desc 



Signed-off-by: default avatarShuoX Liu <shuox.liu@intel.com>
Signed-off-by: default avatarGrant Likely <grant.likely@secretlab.ca>
parent 22032c77

drivers/spi/spi-dw.c

+3 −1
Original line number Diff line number Diff line
@@ -818,9 +818,11 @@ int __devinit dw_spi_add_host(struct dw_spi *dws) 
	dws->prev_chip = NULL;

	dws->dma_inited = 0;

	dws->dma_addr = (dma_addr_t)(dws->paddr + 0x60);

	snprintf(dws->name, sizeof(dws->name), "dw_spi%d",

			dws->bus_num);



	ret = request_irq(dws->irq, dw_spi_irq, IRQF_SHARED,

			"dw_spi", dws);

			dws->name, dws);

	if (ret < 0) {

		dev_err(&master->dev, "can not get IRQ\n");

		goto err_free_master;

drivers/spi/spi-dw.h

+1 −0
Original line number Diff line number Diff line
@@ -96,6 +96,7 @@ struct dw_spi { 
	struct spi_device	*cur_dev;

	struct device		*parent_dev;

	enum dw_ssi_type	type;

	char			name[16];



	void __iomem		*regs;

	unsigned long		paddr;