git: 4b312b0bcbd4 - stable/15 - mt76: make USB compile

The branch stable/15 has been updated by bz:

URL: https://cgit.FreeBSD.org/src/commit/?id=4b312b0bcbd4870831104b3063bb792f6933e0a5

commit 4b312b0bcbd4870831104b3063bb792f6933e0a5
Author:     Bjoern A. Zeeb <bz@FreeBSD.org>
AuthorDate: 2026-02-03 18:25:02 +0000
Commit:     Bjoern A. Zeeb <bz@FreeBSD.org>
CommitDate: 2026-02-26 23:01:23 +0000

    mt76: make USB compile
    
    This is the mt76-specific changes to make the USB driver targets for
    7921 and 7925 compile.
    
    Sponsored by:   The FreeBSD Foundation
    
    (cherry picked from commit 642c8387647daabc2505497cdafef4d3ce82bbf2)
---
 sys/contrib/dev/mediatek/mt76/mt792x_usb.c |  3 +++
 sys/contrib/dev/mediatek/mt76/usb.c        | 10 ++++++++++
 2 files changed, 13 insertions(+)

diff --git a/sys/contrib/dev/mediatek/mt76/mt792x_usb.c b/sys/contrib/dev/mediatek/mt76/mt792x_usb.c
index 552808458138..05879ae232d2 100644
--- a/sys/contrib/dev/mediatek/mt76/mt792x_usb.c
+++ b/sys/contrib/dev/mediatek/mt76/mt792x_usb.c
@@ -7,6 +7,9 @@
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/usb.h>
+#if defined(__FreeBSD__)
+#include <linux/delay.h>
+#endif
 
 #include "mt792x.h"
 #include "mt76_connac2_mac.h"
diff --git a/sys/contrib/dev/mediatek/mt76/usb.c b/sys/contrib/dev/mediatek/mt76/usb.c
index b0d04a465f35..e658334fe4e4 100644
--- a/sys/contrib/dev/mediatek/mt76/usb.c
+++ b/sys/contrib/dev/mediatek/mt76/usb.c
@@ -5,6 +5,8 @@
 
 #if defined(__FreeBSD__)
 #define	LINUXKPI_PARAM_PREFIX	mt76_usb_
+
+#include <linux/delay.h>
 #endif
 
 #include <linux/module.h>
@@ -474,7 +476,11 @@ mt76u_get_rx_entry_len(struct mt76_dev *dev, u8 *data,
 }
 
 static struct sk_buff *
+#if defined(__linux__)
 mt76u_build_rx_skb(struct mt76_dev *dev, void *data,
+#elif defined(__FreeBSD__)
+mt76u_build_rx_skb(struct mt76_dev *dev, u8 *data,
+#endif
 		   int len, int buf_size)
 {
 	int head_room, drv_flags = dev->drv->drv_flags;
@@ -495,7 +501,11 @@ mt76u_build_rx_skb(struct mt76_dev *dev, void *data,
 		data += head_room + MT_SKB_HEAD_LEN;
 		page = virt_to_head_page(data);
 		skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags,
+#if defined(__linux__)
 				page, data - page_address(page),
+#elif defined(__FreeBSD__)
+				page, data - (u8 *)page_address(page),
+#endif
 				len - MT_SKB_HEAD_LEN, buf_size);
 
 		return skb;