From 8f3bb7dc86190148d02afc5b6027f218980f2d9b Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@nbd.name>
Date: Fri, 3 May 2024 22:42:39 +0200
Subject: [PATCH] mt76: shrink mt76_queue_buf

Reuse one bit from the length field for skip_unmap

Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
 mt76.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mt76.h b/mt76.h
index 2cbea731..7f3ec403 100644
--- a/mt76.h
+++ b/mt76.h
@@ -166,8 +166,8 @@ enum mt76_dfs_state {
 
 struct mt76_queue_buf {
 	dma_addr_t addr;
-	u16 len;
-	bool skip_unmap;
+	u16 len:15,
+	    skip_unmap:1;
 };
 
 struct mt76_tx_info {