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Commit 08740c97 authored by Mark Allyn's avatar Mark Allyn Committed by Greg Kroah-Hartman
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Staging: sep: initialize driver copy of send and receive count with device 



Signed-off-by: default avatarMark Allyn <mark.a.allyn@intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 843f65c6

drivers/staging/sep/sep_driver.c

+5 −0
Original line number Original line Diff line number Diff line
@@ -3538,6 +3538,11 @@ static int __devinit sep_probe(struct pci_dev *pdev, 
	/* Set the IMR register - open only GPR 2 */

	/* Set the IMR register - open only GPR 2 */

	sep_write_reg(sep, HW_HOST_IMR_REG_ADDR, (~(0x1 << 13)));

	sep_write_reg(sep, HW_HOST_IMR_REG_ADDR, (~(0x1 << 13)));





	/* Read send/receive counters from SEP */

	sep->reply_ct = sep_read_reg(sep, HW_HOST_SEP_HOST_GPR2_REG_ADDR);

	sep->reply_ct &= 0x3FFFFFFF;

	sep->send_ct = sep->reply_ct;



	dev_dbg(&sep->pdev->dev, "about to call request_irq\n");

	dev_dbg(&sep->pdev->dev, "about to call request_irq\n");

	/* Get the interrupt line */

	/* Get the interrupt line */

	error = request_irq(pdev->irq, sep_inthandler, IRQF_SHARED,

	error = request_irq(pdev->irq, sep_inthandler, IRQF_SHARED,