diff options
| author | Nicolas Saenz Julienne <nsaenzjulienne@suse.de> | 2020-07-21 13:23:02 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-09-03 11:26:49 +0200 |
| commit | b2defeb19bff77102d31c838feb43b0054726c03 (patch) | |
| tree | a7c44c768929faff09a8579c876d848603546323 | |
| parent | 7aac56d8b0eea8c6c8191dfa86138ce498e3b373 (diff) | |
brcmfmac: Set timeout value when configuring power save
[ Upstream commit 3dc05ffb04436020f63138186dbc4f37bd938552 ]
Set the timeout value as per cfg80211's set_power_mgmt() request. If the
requested value value is left undefined we set it to 2 seconds, the
maximum supported value.
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200721112302.22718-1-nsaenzjulienne@suse.de
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c index e3ebb7abbdae..4ca50353538e 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c @@ -82,6 +82,8 @@ #define BRCMF_ND_INFO_TIMEOUT msecs_to_jiffies(2000) +#define BRCMF_PS_MAX_TIMEOUT_MS 2000 + #define BRCMF_ASSOC_PARAMS_FIXED_SIZE \ (sizeof(struct brcmf_assoc_params_le) - sizeof(u16)) @@ -2789,6 +2791,12 @@ brcmf_cfg80211_set_power_mgmt(struct wiphy *wiphy, struct net_device *ndev, else bphy_err(drvr, "error (%d)\n", err); } + + err = brcmf_fil_iovar_int_set(ifp, "pm2_sleep_ret", + min_t(u32, timeout, BRCMF_PS_MAX_TIMEOUT_MS)); + if (err) + bphy_err(drvr, "Unable to set pm timeout, (%d)\n", err); + done: brcmf_dbg(TRACE, "Exit\n"); return err; |