[PATCH AUTOSEL 5.4 067/175] brcmfmac: fix wrong location to get firmware feature

Sasha Levin
2020-06-09T00:09:59Z

From: Jaehoon Chung <jh80.chung@samsung.com>

[ Upstream commit c57673852062428cdeabdd6501ac8b8e4c302067 ]

sup_wpa feature is getting after setting feature_disable flag.
If firmware is supported sup_wpa feature, it's always enabled
regardless of feature_disable flag.

Fixes: b8a64f0e96c2 ("brcmfmac: support 4-way handshake offloading for WPA/WPA2-PSK")
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200330052528.10503-1-jh80.chung@samsung.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c
index 2c3526aeca6f..545015610cf8 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c
@@ -283,13 +283,14 @@ void brcmf_feat_attach(struct brcmf_pub *drvr)
if (!err)
ifp->drvr->feat_flags |= BIT(BRCMF_FEAT_SCAN_RANDOM_MAC);

+ brcmf_feat_iovar_int_get(ifp, BRCMF_FEAT_FWSUP, "sup_wpa");
+
if (drvr->settings->feature_disable) {
brcmf_dbg(INFO, "Features: 0x%02x, disable: 0x%02x\n",
ifp->drvr->feat_flags,
drvr->settings->feature_disable);
ifp->drvr->feat_flags &= ~drvr->settings->feature_disable;
}
- brcmf_feat_iovar_int_get(ifp, BRCMF_FEAT_FWSUP, "sup_wpa");

brcmf_feat_firmware_overrides(drvr);

--
2.25.1