From 2cafd46a714af1e55354bc6dcea9dcc13f9475b5 Mon Sep 17 00:00:00 2001 From: Edmundo Carmona Antoranz Date: Tue, 16 Mar 2021 12:17:35 -0600 Subject: staging: vt665x: fix alignment constraints MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Removing 2 instances of alignment warnings drivers/staging/vt6655/rxtx.h:153:1: warning: alignment 1 of ‘struct vnt_cts’ is less than 2 [-Wpacked-not-aligned] drivers/staging/vt6655/rxtx.h:163:1: warning: alignment 1 of ‘struct vnt_cts_fb’ is less than 2 [-Wpacked-not-aligned] The root cause seems to be that _because_ struct ieee80211_cts is marked as __aligned(2), this requires any encapsulating struct to also have an alignment of 2. Fixes: 2faf12c57efe ("staging: vt665x: fix alignment constraints") Reviewed-by: Arnd Bergmann Signed-off-by: Edmundo Carmona Antoranz Link: https://lore.kernel.org/r/20210316181736.2553318-1-eantoranz@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/staging/vt6655/rxtx.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers') diff --git a/drivers/staging/vt6655/rxtx.h b/drivers/staging/vt6655/rxtx.h index e7061d383306..c3c2c1566882 100644 --- a/drivers/staging/vt6655/rxtx.h +++ b/drivers/staging/vt6655/rxtx.h @@ -150,7 +150,7 @@ struct vnt_cts { u16 reserved; struct ieee80211_cts data; u16 reserved2; -} __packed; +} __packed __aligned(2); struct vnt_cts_fb { struct vnt_phy_field b; @@ -160,7 +160,7 @@ struct vnt_cts_fb { __le16 cts_duration_ba_f1; struct ieee80211_cts data; u16 reserved2; -} __packed; +} __packed __aligned(2); struct vnt_tx_fifo_head { u8 tx_key[WLAN_KEY_LEN_CCMP]; -- cgit v1.2.3