wcnss: fix enable wcnss bite IRQ warning

Bite IRQ is disabled when it's handler is called; and it is re-enabled
in SSR power-up. So if SSR was triggered by SMSM bit, then trying to
re-enable bite IRQ throws a warning. So move disable bite IRQ to SSR
shutdown routine.

Change-Id: Ib1434c6f0f389787fd3bb0dc1f4bf084a17081c4
CRs-Fixed: 346144
Signed-off-by: Sameer Thalappil <sameert@codeaurora.org>
diff --git a/arch/arm/mach-msm/wcnss-ssr-8960.c b/arch/arm/mach-msm/wcnss-ssr-8960.c
index 1bdec12..90948ea 100644
--- a/arch/arm/mach-msm/wcnss-ssr-8960.c
+++ b/arch/arm/mach-msm/wcnss-ssr-8960.c
@@ -84,7 +84,6 @@
 						MODULE_NAME);
 		return IRQ_HANDLED;
 	}
-	disable_irq_nosync(RIVA_APSS_WDOG_BITE_RESET_RDY_IRQ);
 	ss_restart_inprogress = true;
 	ret = schedule_work(&riva_fatal_work);
 	return IRQ_HANDLED;
@@ -115,6 +114,7 @@
 {
 	pil_force_shutdown("wcnss");
 	flush_delayed_work(&cancel_vote_work);
+	disable_irq_nosync(RIVA_APSS_WDOG_BITE_RESET_RDY_IRQ);
 
 	return 0;
 }