From: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Date: Thu, 17 Sep 2015 16:44:35 +0000 (+0530)
Subject: staging: slicoss: use status in isr
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=cbdc251d1153087f98b4e84f7d7d54357752b9d7;p=linux-beck.git

staging: slicoss: use status in isr

If we are not able to setup the LINK UP command then don't increment the
interrupt count.

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/slicoss/slicoss.c b/drivers/staging/slicoss/slicoss.c
index 6ff0b838db79..2025b615a6c1 100644
--- a/drivers/staging/slicoss/slicoss.c
+++ b/drivers/staging/slicoss/slicoss.c
@@ -2110,7 +2110,8 @@ static void slic_interrupt_card_up(u32 isr, struct adapter *adapter,
 
 		if (isr & ISR_LEVENT) {
 			adapter->linkevent_interrupts++;
-			slic_link_event_handler(adapter);
+			if (slic_link_event_handler(adapter))
+				adapter->linkevent_interrupts--;
 		}
 
 		if ((isr & ISR_UPC) || (isr & ISR_UPCERR) ||