Staging: sep: initialize driver copy of send and receive count with device
Signed-off-by: Mark Allyn <mark.a.allyn@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/staging/sep/sep_driver.c b/drivers/staging/sep/sep_driver.c
index 821d3b7..c800824 100644
--- a/drivers/staging/sep/sep_driver.c
+++ b/drivers/staging/sep/sep_driver.c
@@ -3538,6 +3538,11 @@
/* Set the IMR register - open only GPR 2 */
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");
/* Get the interrupt line */
error = request_irq(pdev->irq, sep_inthandler, IRQF_SHARED,
