p54: disable PS by default

Johannes kindly pointed out that I completely missed a hunk in
his patch: "[PATCH] cfg80211: allow driver to override PS default".

The driver must explicitly set ps_default to false,
as the setting is pre-filled with the kconfig default.

Signed-off-by: Christian Lamparter <chunkeey@web.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/net/wireless/p54/main.c b/drivers/net/wireless/p54/main.c
index 4a741df9c081..77203e346cda 100644
--- a/drivers/net/wireless/p54/main.c
+++ b/drivers/net/wireless/p54/main.c
@@ -575,6 +575,12 @@ struct ieee80211_hw *p54_init_common(size_t priv_data_len)
         dev->extra_tx_headroom = sizeof(struct p54_hdr) + 4 +
                                  sizeof(struct p54_tx_data);
 
+        /*
+         * For now, disable PS by default because it affects
+         * link stability significantly.
+         */
+        dev->wiphy->ps_default = false;
+
         mutex_init(&priv->conf_mutex);
         mutex_init(&priv->eeprom_mutex);
         init_completion(&priv->eeprom_comp);