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[88.112.131.206]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-54fc644fba0sm1871813e87.23.2025.05.13.07.24.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 13 May 2025 07:24:11 -0700 (PDT) From: Vladimir Zapolskiy To: Robert Foss , Todor Tomov , Bryan O'Donoghue , Mauro Carvalho Chehab , Hans Verkuil Cc: linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org Subject: [PATCH 8/9] media: qcom: camss: use a handy v4l2_async_nf_add_fwnode_remote() function Date: Tue, 13 May 2025 17:23:52 +0300 Message-ID: <20250513142353.2572563-9-vladimir.zapolskiy@linaro.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20250513142353.2572563-1-vladimir.zapolskiy@linaro.org> References: <20250513142353.2572563-1-vladimir.zapolskiy@linaro.org> Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 One more code simplification makes parsing of remote endpoints easy. Signed-off-by: Vladimir Zapolskiy --- drivers/media/platform/qcom/camss/camss.c | 13 ++----------- 1 file changed, 2 insertions(+), 11 deletions(-) diff --git a/drivers/media/platform/qcom/camss/camss.c b/drivers/media/platform/qcom/camss/camss.c index d4745fb21152..0d05f52a6e92 100644 --- a/drivers/media/platform/qcom/camss/camss.c +++ b/drivers/media/platform/qcom/camss/camss.c @@ -3038,18 +3038,9 @@ static int camss_parse_ports(struct camss *camss) fwnode_graph_for_each_endpoint(fwnode, ep) { struct camss_async_subdev *csd; - struct fwnode_handle *remote; - remote = fwnode_graph_get_remote_port_parent(ep); - if (!remote) { - dev_err(dev, "Cannot get remote parent\n"); - ret = -EINVAL; - goto err_cleanup; - } - - csd = v4l2_async_nf_add_fwnode(&camss->notifier, remote, - struct camss_async_subdev); - fwnode_handle_put(remote); + csd = v4l2_async_nf_add_fwnode_remote(&camss->notifier, ep, + struct camss_async_subdev); if (IS_ERR(csd)) { ret = PTR_ERR(csd); goto err_cleanup;