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| author | Larry Finger <Larry.Finger@lwfinger.net> | 2019-11-11 20:40:44 +0100 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2019-11-14 16:10:14 +0100 |
| commit | 0e531cc575c4e9e3dd52ad287b49d3c2dc74c810 (patch) | |
| tree | 5c589df85c56408edd69a5a6d8667c23da3643d2 | |
| parent | rtw88: signal completion even on firmware-request failure (diff) | |
| download | linux-0e531cc575c4e9e3dd52ad287b49d3c2dc74c810.tar.xz linux-0e531cc575c4e9e3dd52ad287b49d3c2dc74c810.zip | |
rtlwifi: rtl8192de: Fix missing code to retrieve RX buffer address
In commit 38506ecefab9 ("rtlwifi: rtl_pci: Start modification for
new drivers"), a callback to get the RX buffer address was added to
the PCI driver. Unfortunately, driver rtl8192de was not modified
appropriately and the code runs into a WARN_ONCE() call. The use
of an incorrect array is also fixed.
Fixes: 38506ecefab9 ("rtlwifi: rtl_pci: Start modification for new drivers")
Cc: Stable <stable@vger.kernel.org> # 3.18+
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.c index 2494e1f118f8..b4561923a70a 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.c @@ -804,13 +804,15 @@ u64 rtl92de_get_desc(struct ieee80211_hw *hw, break; } } else { - struct rx_desc_92c *pdesc = (struct rx_desc_92c *)p_desc; switch (desc_name) { case HW_DESC_OWN: - ret = GET_RX_DESC_OWN(pdesc); + ret = GET_RX_DESC_OWN(p_desc); break; case HW_DESC_RXPKT_LEN: - ret = GET_RX_DESC_PKT_LEN(pdesc); + ret = GET_RX_DESC_PKT_LEN(p_desc); + break; + case HW_DESC_RXBUFF_ADDR: + ret = GET_RX_DESC_BUFF_ADDR(p_desc); break; default: WARN_ONCE(true, "rtl8192de: ERR rxdesc :%d not processed\n", |