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Diffstat (limited to 'package/mac80211/patches/467-ath5k_optimize_rx_status.patch')
-rw-r--r--package/mac80211/patches/467-ath5k_optimize_rx_status.patch86
1 files changed, 0 insertions, 86 deletions
diff --git a/package/mac80211/patches/467-ath5k_optimize_rx_status.patch b/package/mac80211/patches/467-ath5k_optimize_rx_status.patch
deleted file mode 100644
index b0ccb5f..0000000
--- a/package/mac80211/patches/467-ath5k_optimize_rx_status.patch
+++ /dev/null
@@ -1,86 +0,0 @@
---- a/drivers/net/wireless/ath/ath5k/desc.c
-+++ b/drivers/net/wireless/ath/ath5k/desc.c
-@@ -603,37 +603,37 @@ static int ath5k_hw_proc_5212_rx_status(
- struct ath5k_rx_status *rs)
- {
- struct ath5k_hw_rx_status *rx_status;
-+ u32 rxstat0, rxstat1;
-
- rx_status = &desc->ud.ds_rx.rx_stat;
-+ rxstat1 = ACCESS_ONCE(rx_status->rx_status_1);
-
- /* No frame received / not ready */
-- if (unlikely(!(rx_status->rx_status_1 &
-- AR5K_5212_RX_DESC_STATUS1_DONE)))
-+ if (unlikely(!(rxstat1 & AR5K_5212_RX_DESC_STATUS1_DONE)))
- return -EINPROGRESS;
-
- memset(rs, 0, sizeof(struct ath5k_rx_status));
-+ rxstat0 = ACCESS_ONCE(rx_status->rx_status_0);
-
- /*
- * Frame receive status
- */
-- rs->rs_datalen = rx_status->rx_status_0 &
-- AR5K_5212_RX_DESC_STATUS0_DATA_LEN;
-- rs->rs_rssi = AR5K_REG_MS(rx_status->rx_status_0,
-+ rs->rs_datalen = rxstat0 & AR5K_5212_RX_DESC_STATUS0_DATA_LEN;
-+ rs->rs_rssi = AR5K_REG_MS(rxstat0,
- AR5K_5212_RX_DESC_STATUS0_RECEIVE_SIGNAL);
-- rs->rs_rate = AR5K_REG_MS(rx_status->rx_status_0,
-+ rs->rs_rate = AR5K_REG_MS(rxstat0,
- AR5K_5212_RX_DESC_STATUS0_RECEIVE_RATE);
-- rs->rs_antenna = AR5K_REG_MS(rx_status->rx_status_0,
-+ rs->rs_antenna = AR5K_REG_MS(rxstat0,
- AR5K_5212_RX_DESC_STATUS0_RECEIVE_ANTENNA);
-- rs->rs_more = !!(rx_status->rx_status_0 &
-- AR5K_5212_RX_DESC_STATUS0_MORE);
-- rs->rs_tstamp = AR5K_REG_MS(rx_status->rx_status_1,
-+ rs->rs_more = !!(rxstat0 & AR5K_5212_RX_DESC_STATUS0_MORE);
-+ rs->rs_tstamp = AR5K_REG_MS(rxstat1,
- AR5K_5212_RX_DESC_STATUS1_RECEIVE_TIMESTAMP);
-
- /*
- * Key table status
- */
-- if (rx_status->rx_status_1 & AR5K_5212_RX_DESC_STATUS1_KEY_INDEX_VALID)
-- rs->rs_keyix = AR5K_REG_MS(rx_status->rx_status_1,
-+ if (rxstat1 & AR5K_5212_RX_DESC_STATUS1_KEY_INDEX_VALID)
-+ rs->rs_keyix = AR5K_REG_MS(rxstat1,
- AR5K_5212_RX_DESC_STATUS1_KEY_INDEX);
- else
- rs->rs_keyix = AR5K_RXKEYIX_INVALID;
-@@ -641,27 +641,22 @@ static int ath5k_hw_proc_5212_rx_status(
- /*
- * Receive/descriptor errors
- */
-- if (!(rx_status->rx_status_1 &
-- AR5K_5212_RX_DESC_STATUS1_FRAME_RECEIVE_OK)) {
-- if (rx_status->rx_status_1 &
-- AR5K_5212_RX_DESC_STATUS1_CRC_ERROR)
-+ if (!(rxstat1 & AR5K_5212_RX_DESC_STATUS1_FRAME_RECEIVE_OK)) {
-+ if (rxstat1 & AR5K_5212_RX_DESC_STATUS1_CRC_ERROR)
- rs->rs_status |= AR5K_RXERR_CRC;
-
-- if (rx_status->rx_status_1 &
-- AR5K_5212_RX_DESC_STATUS1_PHY_ERROR) {
-+ if (rxstat1 & AR5K_5212_RX_DESC_STATUS1_PHY_ERROR) {
- rs->rs_status |= AR5K_RXERR_PHY;
-- rs->rs_phyerr = AR5K_REG_MS(rx_status->rx_status_1,
-+ rs->rs_phyerr = AR5K_REG_MS(rxstat1,
- AR5K_5212_RX_DESC_STATUS1_PHY_ERROR_CODE);
- if (!ah->ah_capabilities.cap_has_phyerr_counters)
- ath5k_ani_phy_error_report(ah, rs->rs_phyerr);
- }
-
-- if (rx_status->rx_status_1 &
-- AR5K_5212_RX_DESC_STATUS1_DECRYPT_CRC_ERROR)
-+ if (rxstat1 & AR5K_5212_RX_DESC_STATUS1_DECRYPT_CRC_ERROR)
- rs->rs_status |= AR5K_RXERR_DECRYPT;
-
-- if (rx_status->rx_status_1 &
-- AR5K_5212_RX_DESC_STATUS1_MIC_ERROR)
-+ if (rxstat1 & AR5K_5212_RX_DESC_STATUS1_MIC_ERROR)
- rs->rs_status |= AR5K_RXERR_MIC;
- }
- return 0;