[PATCH RESEND 03/70] staging: wilc1000: ignore power save

[Glen Lee]

If two interfaces are connected and it is required to enable power save then
ignore the request.

Signed-off-by: Glen Lee <glen.lee at atmel.com>
---
 drivers/staging/wilc1000/host_interface.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c
index 1dc6af0..7e1b5a0 100644
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -4341,6 +4341,9 @@ int wilc_set_power_mgmt(struct wilc_vif *vif, bool enabled, u32 timeout)
 		return -EFAULT;
 	}
 
+	if (wilc_wlan_get_num_conn_ifcs(vif->wilc) == 2 && enabled)
+		return 0;
+
 	PRINT_D(HOSTINF_DBG, "Setting Power management message queue params\n");
 
 	memset(&msg, 0, sizeof(struct host_if_msg));
-- 
1.9.1