forked from mirrors/linux
f8ae07f4b8
Move definitions required by sysfs.c from sysfs_upload.h to sysfs.h so that sysfs.c does not need to include sysfs_upload.h. Signed-off-by: Russ Weight <russell.h.weight@intel.com> Link: https://lore.kernel.org/r/20220426200356.126085-3-russell.h.weight@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
41 lines
1.3 KiB
C
41 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __SYSFS_UPLOAD_H
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#define __SYSFS_UPLOAD_H
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#include <linux/device.h>
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#include "sysfs.h"
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/**
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* enum fw_upload_prog - firmware upload progress codes
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* @FW_UPLOAD_PROG_IDLE: there is no firmware upload in progress
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* @FW_UPLOAD_PROG_RECEIVING: worker thread is receiving firmware data
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* @FW_UPLOAD_PROG_PREPARING: target device is preparing for firmware upload
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* @FW_UPLOAD_PROG_TRANSFERRING: data is being copied to the device
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* @FW_UPLOAD_PROG_PROGRAMMING: device is performing the firmware update
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* @FW_UPLOAD_PROG_MAX: Maximum progress code marker
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*/
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enum fw_upload_prog {
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FW_UPLOAD_PROG_IDLE,
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FW_UPLOAD_PROG_RECEIVING,
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FW_UPLOAD_PROG_PREPARING,
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FW_UPLOAD_PROG_TRANSFERRING,
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FW_UPLOAD_PROG_PROGRAMMING,
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FW_UPLOAD_PROG_MAX
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};
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struct fw_upload_priv {
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struct fw_upload *fw_upload;
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struct module *module;
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const char *name;
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const struct fw_upload_ops *ops;
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struct mutex lock; /* protect data structure contents */
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struct work_struct work;
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const u8 *data; /* pointer to update data */
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u32 remaining_size; /* size remaining to transfer */
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enum fw_upload_prog progress;
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enum fw_upload_prog err_progress; /* progress at time of failure */
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enum fw_upload_err err_code; /* security manager error code */
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};
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#endif /* __SYSFS_UPLOAD_H */
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