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| author | David S. Miller <davem@davemloft.net> | 2017-06-12 10:14:29 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-06-12 10:14:29 -0400 |
| commit | 63a2f310d040a4e42f92d60762c8965cd6f2a5ed (patch) | |
| tree | c412acf33a1781660730c66fc7201c14dc4f2fa2 /drivers/net/wireless/intel/iwlegacy/common.c | |
| parent | 073cf9e20c333ab29744717a23f9e43ec7512a20 (diff) | |
| parent | 219569ad0c41df7a7f999a2cad688c6b6ce173e2 (diff) | |
| download | linux-63a2f310d040a4e42f92d60762c8965cd6f2a5ed.tar.bz2 | |
Merge tag 'wireless-drivers-next-for-davem-2017-06-12' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next
Kalle Valo says:
====================
wireless-drivers-next patches for 4.13
The first pull request for 4.13. We have a new driver qtnfmac, but
also rsi driver got a support for new firmware and supporting ath10k
SDIO devices was started.
Major changes:
ath10k
* add initial SDIO support (still work in progress)
rsi
* new loading for the new firmware version
rtlwifi
* final patches for the new btcoex support
rt2x00
* add device ID for Epson WN7512BEP
qtnfmac
* new driver for Quantenna QSR10G chipsets
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wireless/intel/iwlegacy/common.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlegacy/common.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlegacy/common.c b/drivers/net/wireless/intel/iwlegacy/common.c index 140b6ea8f7cc..8d5acda92a9b 100644 --- a/drivers/net/wireless/intel/iwlegacy/common.c +++ b/drivers/net/wireless/intel/iwlegacy/common.c @@ -5147,6 +5147,8 @@ set_ch_out: if (changed & (IEEE80211_CONF_CHANGE_PS | IEEE80211_CONF_CHANGE_IDLE)) { il->power_data.ps_disabled = !(conf->flags & IEEE80211_CONF_PS); + if (!il->power_data.ps_disabled) + IL_WARN_ONCE("Enabling power save might cause firmware crashes\n"); ret = il_power_update_mode(il, false); if (ret) D_MAC80211("Error setting sleep level\n"); |