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Mon, 29 Jun 2026 05:29:31 -0700 (PDT) X-Received: by 2002:a05:622a:244:b0:51b:fe41:4764 with SMTP id d75a77b69052e-51bfe414b9bmr23413151cf.7.1782736168361; Mon, 29 Jun 2026 05:29:28 -0700 (PDT) Received: from [192.168.120.170] ([178.235.128.140]) by smtp.gmail.com with ESMTPSA id 38308e7fff4ca-39b0a53a815sm8454541fa.21.2026.06.29.05.29.25 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 29 Jun 2026 05:29:27 -0700 (PDT) Message-ID: Date: Mon, 29 Jun 2026 14:29:24 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 2/4] pmdomain: core: migrate to dev_add_sync_state() To: Brian Masney , Greg Kroah-Hartman , "Rafael J. Wysocki" , Danilo Krummrich , Ulf Hansson , Bjorn Andersson , Michael Turquette , Stephen Boyd , Russell King , Neil Armstrong , Xuyang Dong , Jens Glathe , Hans de Goede , Maxime Ripard , Saravana Kannan , Abel Vesa Cc: driver-core@lists.linux.dev, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org References: <20260626-clk-sync-state-v1-0-4156d8196dc8@redhat.com> <20260626-clk-sync-state-v1-2-4156d8196dc8@redhat.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260626-clk-sync-state-v1-2-4156d8196dc8@redhat.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNjI5MDEwMyBTYWx0ZWRfX3AawGn9Jv1zh 84skUg4q6Taq0r88jLK09K+FT94t+0cqo5KdHndkww7r+UspYi1D1EcZBYHoS7XxmQy+Ez1C/pX q0jF3nQT4Ay721djSuNyHYiI0fXAB1KyQxj7pi+seF+WaraULux0mIGIphFhzNy/A004zSgDd87 1ubn9MR2Ydt+QbgbxCAForPb547n9xrOdFJRCPKQWq+ZpzVKaq0ZtBob6IXtCx++iEAx/Ji9FzC ZlB7zOWNFHpzjZWjcgN6kCk2RWaRTeZylh1/ITxtGXEU/Wj8m3BmgUEFosR0MTzMCA0wszhda75 +B+X0DeeVKe3CrG4qXiE1izz1GsIcPyJsMXb342AHKftLlGPj7eKdu9mV8xTOhYLKy5UJpG7YJH N5KL10D83fqoUcUEgHCRklG+ABvPSH5nttdklCVjsWKuPCnG5M5TetqHF00qaCOpW1FDVlWjvgb TO7Rk1bydivwLSvzofA== X-Proofpoint-ORIG-GUID: yTvEVf892onAbZTz08TEp-NofZQ0SoGD X-Authority-Analysis: v=2.4 cv=T6q8ifKQ c=1 sm=1 tr=0 ts=6a42652c cx=c_pps a=EVbN6Ke/fEF3bsl7X48z0g==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=FelO9ux0wxsA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yOCtJkima9RkubShWh1s:22 a=20KFwNOVAAAA:8 a=EUspDBNiAAAA:8 a=fDt9MinM2cAR7eUiMvAA:9 a=QEXdDO2ut3YA:10 a=a_PwQJl-kcHnX1M80qC6:22 X-Proofpoint-Spam-Info: AW1haW4tMjYwNjI5MDEwMyBTYWx0ZWRfXw6RkOr7fHKcx HOZKqVX1s4Rwp/KU1fjY0xVoVIuiI7nLVrISOEUvxYRV8WviB+bW3IE2GxDiUkinufNcDGClv8o qDmNEYiC5WqK4MQT4hV24tRUd54NZ2o= X-Proofpoint-GUID: yTvEVf892onAbZTz08TEp-NofZQ0SoGD X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.125,FMLib:17.12.100.49 definitions=2026-06-29_03,2026-06-26_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 priorityscore=1501 suspectscore=0 clxscore=1015 adultscore=0 lowpriorityscore=0 malwarescore=0 impostorscore=0 phishscore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2606290103 On 6/26/26 6:32 PM, Brian Masney wrote: > We have cases where a device node represents a provider for multiple > types of resources, like clocks, power-domains, resets, etc. Having just > a single sync_state on the device is not sufficient since other > frameworks will want to add their own sync_state callback. > > Migrate the pmdomain core code from dev_set_drv_sync_state() to > dev_add_sync_state() so that this works nicely with other frameworks > that want to add their own sync_state callback. > > Signed-off-by: Brian Masney > Assisted-by: Claude:claude-opus-4-6 > --- Reviewed-by: Konrad Dybcio Konrad