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Mon, 09 Mar 2026 04:11:01 -0700 (PDT) Received: from oss.qualcomm.com ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-829a48676besm9478833b3a.40.2026.03.09.04.10.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 09 Mar 2026 04:11:01 -0700 (PDT) Date: Mon, 9 Mar 2026 16:40:51 +0530 From: Mohd Ayaan Anwar To: "Russell King (Oracle)" Cc: Andrew Lunn , Alexandre Torgue , Andrew Lunn , AngeloGioacchino Del Regno , Chen-Yu Tsai , "David S. Miller" , Eric Dumazet , Frank Li , imx@lists.linux.dev, Jakub Kicinski , Jan Petrous , Jonathan Hunter , linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com, linux-sunxi@lists.linux.dev, linux-tegra@vger.kernel.org, Maxime Chevallier , netdev@vger.kernel.org, Paolo Abeni , Pengutronix Kernel Team , s32@nxp.com, Samuel Holland , Sascha Hauer , Yao Zi Subject: Re: [PATCH net-next v2 5/7] net: stmmac: use u8 for host_dma_width and similar struct members Message-ID: References: Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Proofpoint-GUID: VYJJa2BNVwyZTtyqsbfFlC6IK3qsM9nd X-Authority-Analysis: v=2.4 cv=I+Vohdgg c=1 sm=1 tr=0 ts=69aeaac7 cx=c_pps a=rEQLjTOiSrHUhVqRoksmgQ==:117 a=ZePRamnt/+rB5gQjfz0u9A==:17 a=kj9zAlcOel0A:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=ZpdpYltYx_vBUK5n70dp:22 a=PHq6YzTAAAAA:8 a=EUspDBNiAAAA:8 a=nXI6kmJP-DpmoF2jiF4A:9 a=CjuIK1q_8ugA:10 a=2VI0MkxyNR6bbpdq8BZq:22 a=ZKzU8r6zoKMcqsNulkmm:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzA5MDEwMiBTYWx0ZWRfX4uBcArFNHJwy XFUj3bvSv9fHvnCY/OjAUqbvHyMzMuVPznA3nLboGlc//zEr02nRSW14/RB0VnmeRJAiyshO7Fa ULsozq42Gki1s84tlXcy+9NCOX4PLofIWKXcUkxrqXjP8Ct23hNq/FAp+pOQ72FkKuDCZz8YyO9 hgjGhOhgUgjaA+jPCZXYE4pqQbg+tuW7m5lFoKWBpKx/rWyJr5hcy/RV2uQXKdZwJOSkmQJsjWG NC7sJXvhsK8NQyacwRD2jbf8IDMbIJNG+lf82ED+iVCMaAN/97tpOG7yGZLQ8fQgO3zNP3VJU6n ELH51FM7N7tgaCTAjbR2bZK2Ld5BLQ4JegZ4THi2hDtHJ/QE6zzRyl4kY4S7KCW28MZohG+CRYx pLmGrxW79pgjqx9R5s1vuwWI5Hs7zcFr9ela0EiXmLYvdz2eiGe/zUr3iu5yygBKaCvWk4TsIF0 bt8wvHDdo0jW/in0IMA== X-Proofpoint-ORIG-GUID: VYJJa2BNVwyZTtyqsbfFlC6IK3qsM9nd X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-03-09_03,2026-03-06_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 impostorscore=0 spamscore=0 malwarescore=0 suspectscore=0 bulkscore=0 lowpriorityscore=0 clxscore=1015 priorityscore=1501 adultscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2602130000 definitions=main-2603090102 On Mon, Mar 09, 2026 at 09:39:39AM +0000, Russell King (Oracle) wrote: > We aren't going to see >= 256-bit address busses soon, so reduce > host_dma_width and associated other struct members that initialise > this from u32 to u8. > > Signed-off-by: Russell King (Oracle) > --- > drivers/net/ethernet/stmicro/stmmac/dwmac-imx.c | 2 +- > drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c | 6 +++--- > drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c | 2 +- > include/linux/stmmac.h | 2 +- > 4 files changed, 6 insertions(+), 6 deletions(-) > Acked-by: Mohd Ayaan Anwar # qcom-ethqos