linux-kernel - [PATCH 5.7 12/14] media: staging: ipu3-imgu: Move alignment attribute to field

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Message-Id: <20200605135951.740540761@linuxfoundation.org>
Date:   Fri,  5 Jun 2020 16:15:02 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Tomasz Figa <tfiga@...omium.org>,
        Bingbu Cao <bingbu.cao@...el.com>,
        Sakari Ailus <sakari.ailus@...ux.intel.com>,
        Mauro Carvalho Chehab <mchehab+huawei@...nel.org>
Subject: [PATCH 5.7 12/14] media: staging: ipu3-imgu: Move alignment attribute to field

From: Sakari Ailus <sakari.ailus@...ux.intel.com>

commit 8c038effd893920facedf18c2c0976cec4a33408 upstream.

Move the alignment attribute of struct ipu3_uapi_awb_fr_config_s to the
field in struct ipu3_uapi_4a_config, the other location where the struct
is used.

Fixes: commit c9d52c114a9f ("media: staging: imgu: Address a compiler warning on alignment")
Reported-by: Tomasz Figa <tfiga@...omium.org>
Tested-by: Bingbu Cao <bingbu.cao@...el.com>
Cc: stable@...r.kernel.org # for v5.3 and up
Signed-off-by: Sakari Ailus <sakari.ailus@...ux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@...nel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/staging/media/ipu3/include/intel-ipu3.h |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

--- a/drivers/staging/media/ipu3/include/intel-ipu3.h
+++ b/drivers/staging/media/ipu3/include/intel-ipu3.h
@@ -450,7 +450,7 @@ struct ipu3_uapi_awb_fr_config_s {
 	__u32 bayer_sign;
 	__u8 bayer_nf;
 	__u8 reserved2[7];
-} __attribute__((aligned(32))) __packed;
+} __packed;
 
 /**
  * struct ipu3_uapi_4a_config - 4A config
@@ -466,7 +466,8 @@ struct ipu3_uapi_4a_config {
 	struct ipu3_uapi_ae_grid_config ae_grd_config;
 	__u8 padding[20];
 	struct ipu3_uapi_af_config_s af_config;
-	struct ipu3_uapi_awb_fr_config_s awb_fr_config;
+	struct ipu3_uapi_awb_fr_config_s awb_fr_config
+		__attribute__((aligned(32)));
 } __packed;
 
 /**