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[V2,17/26] staging: wilc1000: ignore power save

Message ID 1453707330-13526-18-git-send-email-glen.lee@atmel.com (mailing list archive)
State Not Applicable
Delegated to: Kalle Valo
Headers show

Commit Message

Glen Lee Jan. 25, 2016, 7:35 a.m. UTC
If two interfaces are connected and it is required to enable power save then
ignore the request.

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

diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c
index bc8357d..a0603f0 100644
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -4342,6 +4342,9 @@  s32 wilc_set_power_mgmt(struct wilc_vif *vif, bool bIsEnabled, u32 u32Timeout)
 		return -EFAULT;
 	}
 
+	if (wilc_wlan_get_num_conn_ifcs(vif->wilc) == 2 && bIsEnabled)
+		return 0;
+
 	PRINT_D(HOSTINF_DBG, "Setting Power management message queue params\n");
 
 	memset(&msg, 0, sizeof(struct host_if_msg));