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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-66b72762eabsm3602840a12.4.2026.03.31.02.33.37 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 31 Mar 2026 02:33:38 -0700 (PDT) Message-ID: Date: Tue, 31 Mar 2026 11:33:36 +0200 Precedence: bulk X-Mailing-List: linux-clk@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/2] clk: qcom: Constify qcom_cc_driver_data To: Krzysztof Kozlowski , Bjorn Andersson , Michael Turquette , Stephen Boyd , Maxime Coquelin , Alexandre Torgue , linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org References: <20260331091721.61613-3-krzysztof.kozlowski@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260331091721.61613-3-krzysztof.kozlowski@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: CBdKZajt6F0q8Jh3Kpn17OPOd8jTsxrX X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzMxMDA5MSBTYWx0ZWRfXztsDHC/WRCn7 0Iu59mbshUuHUUyKqBpVNJDgFdIt8OZG2gN924j4r8xMKMwhE4t+7oK3TEJordPbxDbCkcJbnUf LKm+7gJqd2GM1KpVHv2DwdeAU1PLag99irYYvzsjTTnyLJILlqdm7wsLBYD4AMgmny3H4ifFdoG 94rW3TEsju0M34jI4xKJozGqfIBbDaeZ+mUhdhNVqfBJou8dLmlxyMpjHz0hX08VHiWF8fCSubr HyICQ0OexEkg6SNpiDjbVdy4Hbb5LWMXR9XyVTef5yJg7L/kst5wepnFlSORdL22a2ynDrRSgG8 HSCvo+agVtcuiH5+RIwHVkXvp/94W8DV4XQDJJDxYzChY/m3f7axYFBSBH3Us2Xc7+/zOFh7N1s A0L/2lLHV502TI+Xt/wI+s2IWXhZ3exU5/mtzsgmw8K7Fd5mBJ4LlpmWF2zJ/VxOkG8nHgl+BtF D8YO7K9wiBY4dKJEBqA== X-Authority-Analysis: v=2.4 cv=IswTsb/g c=1 sm=1 tr=0 ts=69cb94f5 cx=c_pps a=qKBjSQ1v91RyAK45QCPf5w==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=eoimf2acIAo5FJnRuUoq:22 a=EUspDBNiAAAA:8 a=n83Ni56Gs3YPKE9ALmUA:9 a=QEXdDO2ut3YA:10 a=NFOGd7dJGGMPyQGDc5-O:22 X-Proofpoint-ORIG-GUID: CBdKZajt6F0q8Jh3Kpn17OPOd8jTsxrX 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=2026-03-31_02,2026-03-28_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 suspectscore=0 adultscore=0 priorityscore=1501 clxscore=1015 spamscore=0 bulkscore=0 impostorscore=0 lowpriorityscore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2603050001 definitions=main-2603310091 On 3/31/26 11:17 AM, Krzysztof Kozlowski wrote: > The static 'struct qcom_cc_driver_data' contains probe match-like data > and is not modified: neither by the driver defining it nor by common.c > code using it. > > Make it const for code safety and code readability. > > Signed-off-by: Krzysztof Kozlowski > --- [...] > --- a/drivers/clk/qcom/common.h > +++ b/drivers/clk/qcom/common.h > @@ -49,7 +49,7 @@ struct qcom_cc_desc { > size_t num_icc_hws; > unsigned int icc_first_node_id; > bool use_rpm; > - struct qcom_cc_driver_data *driver_data; > + const struct qcom_cc_driver_data *driver_data; This can be a const ptr to const data, even Konrad