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Commit 47e08894 authored by Malcolm Priestley's avatar Malcolm Priestley Committed by Greg Kroah-Hartman
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staging: vt6656: struct vnt_tx_fifo_head fifo_ctl change base type to __le16 



Endian is always little add correction in vnt_tx_packet.

Signed-off-by: default avatarMalcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1e00b449

drivers/staging/vt6656/rxtx.c

+14 −12
Original line number Diff line number Diff line
@@ -830,16 +830,16 @@ int vnt_tx_packet(struct vnt_private *priv, struct sk_buff *skb) 
	if (pkt_type == PK_TYPE_11A)

		tx_buffer_head->fifo_ctl = 0;

	else if (pkt_type == PK_TYPE_11B)

		tx_buffer_head->fifo_ctl = FIFOCTL_11B;

		tx_buffer_head->fifo_ctl = cpu_to_le16(FIFOCTL_11B);

	else if (pkt_type == PK_TYPE_11GB)

		tx_buffer_head->fifo_ctl = FIFOCTL_11GB;

		tx_buffer_head->fifo_ctl = cpu_to_le16(FIFOCTL_11GB);

	else if (pkt_type == PK_TYPE_11GA)

		tx_buffer_head->fifo_ctl = FIFOCTL_11GA;

		tx_buffer_head->fifo_ctl = cpu_to_le16(FIFOCTL_11GA);



	if (!ieee80211_is_data(hdr->frame_control)) {

		tx_buffer_head->fifo_ctl |= (FIFOCTL_GENINT |

		tx_buffer_head->fifo_ctl |= cpu_to_le16(FIFOCTL_GENINT |

							FIFOCTL_ISDMA0);

		tx_buffer_head->fifo_ctl |= FIFOCTL_TMOEN;

		tx_buffer_head->fifo_ctl |= cpu_to_le16(FIFOCTL_TMOEN);



		tx_buffer_head->time_stamp =

			cpu_to_le16(DEFAULT_MGN_LIFETIME_RES_64us);
@@ -849,12 +849,12 @@ int vnt_tx_packet(struct vnt_private *priv, struct sk_buff *skb) 
	}



	if (!(info->flags & IEEE80211_TX_CTL_NO_ACK)) {

		tx_buffer_head->fifo_ctl |= FIFOCTL_NEEDACK;

		tx_buffer_head->fifo_ctl |= cpu_to_le16(FIFOCTL_NEEDACK);

		tx_context->need_ack = true;

	}



	if (ieee80211_has_retry(hdr->frame_control))

		tx_buffer_head->fifo_ctl |= FIFOCTL_LRETRY;

		tx_buffer_head->fifo_ctl |= cpu_to_le16(FIFOCTL_LRETRY);



	if (tx_rate->flags & IEEE80211_TX_RC_USE_SHORT_PREAMBLE)

		priv->preamble_type = PREAMBLE_SHORT;
@@ -863,11 +863,11 @@ int vnt_tx_packet(struct vnt_private *priv, struct sk_buff *skb) 


	if (tx_rate->flags & IEEE80211_TX_RC_USE_RTS_CTS) {

		need_rts = true;

		tx_buffer_head->fifo_ctl |= FIFOCTL_RTS;

		tx_buffer_head->fifo_ctl |= cpu_to_le16(FIFOCTL_RTS);

	}



	if (ieee80211_has_a4(hdr->frame_control))

		tx_buffer_head->fifo_ctl |= FIFOCTL_LHEAD;

		tx_buffer_head->fifo_ctl |= cpu_to_le16(FIFOCTL_LHEAD);



	if (info->flags & IEEE80211_TX_CTL_NO_PS_BUFFER)

		is_pspoll = true;
@@ -899,7 +899,8 @@ int vnt_tx_packet(struct vnt_private *priv, struct sk_buff *skb) 
	/* legacy rates TODO use ieee80211_tx_rate */

	if (current_rate >= RATE_18M && ieee80211_is_data(hdr->frame_control)) {

		if (priv->auto_fb_ctrl == AUTO_FB_0) {

			tx_buffer_head->fifo_ctl |= FIFOCTL_AUTO_FB_0;

			tx_buffer_head->fifo_ctl |=

						cpu_to_le16(FIFOCTL_AUTO_FB_0);



			priv->tx_rate_fb0 =

				vnt_fb_opt0[FB_RATE0][current_rate - RATE_18M];
@@ -908,7 +909,8 @@ int vnt_tx_packet(struct vnt_private *priv, struct sk_buff *skb) 


			fb_option = AUTO_FB_0;

		} else if (priv->auto_fb_ctrl == AUTO_FB_1) {

			tx_buffer_head->fifo_ctl |= FIFOCTL_AUTO_FB_1;

			tx_buffer_head->fifo_ctl |=

						cpu_to_le16(FIFOCTL_AUTO_FB_1);



			priv->tx_rate_fb0 =

				vnt_fb_opt1[FB_RATE0][current_rate - RATE_18M];

drivers/staging/vt6656/rxtx.h

+1 −1
Original line number Diff line number Diff line
@@ -222,7 +222,7 @@ union vnt_tx_head { 


struct vnt_tx_fifo_head {

	u8 tx_key[WLAN_KEY_LEN_CCMP];

	u16 fifo_ctl;

	__le16 fifo_ctl;

	__le16 time_stamp;

	__le16 frag_ctl;

	__le16 current_rate;