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810c03d9d7
This function returned zero unconditionally. Convert it to return no value instead. This makes it more obvious what happens in the callers. One caller is converted to return zero explicitly. The only other caller (smd_subdev_stop() in drivers/remoteproc/qcom_common.c) already ignored the return value before. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230321154039.355098-2-u.kleine-koenig@pengutronix.de
31 lines
595 B
C
31 lines
595 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _LINUX_RPMSG_QCOM_SMD_H
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#define _LINUX_RPMSG_QCOM_SMD_H
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#include <linux/device.h>
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struct qcom_smd_edge;
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#if IS_ENABLED(CONFIG_RPMSG_QCOM_SMD)
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struct qcom_smd_edge *qcom_smd_register_edge(struct device *parent,
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struct device_node *node);
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void qcom_smd_unregister_edge(struct qcom_smd_edge *edge);
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#else
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static inline struct qcom_smd_edge *
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qcom_smd_register_edge(struct device *parent,
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struct device_node *node)
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{
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return NULL;
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}
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static inline void qcom_smd_unregister_edge(struct qcom_smd_edge *edge)
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{
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}
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#endif
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#endif
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