/* SPDX-License-Identifier: GPL-2.0 */#ifndef __SYSFS_UPLOAD_H#define __SYSFS_UPLOAD_H #include <linux/device.h> #include "sysfs.h" /** * enum fw_upload_prog - firmware upload progress codes * @FW_UPLOAD_PROG_IDLE: there is no firmware upload in progress * @FW_UPLOAD_PROG_RECEIVING: worker thread is receiving firmware data * @FW_UPLOAD_PROG_PREPARING: target device is preparing for firmware upload * @FW_UPLOAD_PROG_TRANSFERRING: data is being copied to the device * @FW_UPLOAD_PROG_PROGRAMMING: device is performing the firmware update * @FW_UPLOAD_PROG_MAX: Maximum progress code marker */enum fw_upload_prog {	FW_UPLOAD_PROG_IDLE,	FW_UPLOAD_PROG_RECEIVING,	FW_UPLOAD_PROG_PREPARING,	FW_UPLOAD_PROG_TRANSFERRING,	FW_UPLOAD_PROG_PROGRAMMING,	FW_UPLOAD_PROG_MAX}; struct fw_upload_priv {	struct fw_upload *fw_upload;	struct module *module;	const char *name;	const struct fw_upload_ops *ops;	struct mutex lock;		  /* protect data structure contents */	struct work_struct work;	const u8 *data;			  /* pointer to update data */	u32 remaining_size;		  /* size remaining to transfer */	enum fw_upload_prog progress;	enum fw_upload_prog err_progress; /* progress at time of failure */	enum fw_upload_err err_code;	  /* security manager error code */}; #endif /* __SYSFS_UPLOAD_H */