Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   1) /* SPDX-License-Identifier: GPL-2.0+ */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   3)  * Driver for USB Mass Storage compliant devices
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   4)  * Main Header File
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   5)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   6)  * Current development and maintenance by:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   7)  *   (c) 1999-2002 Matthew Dharm (mdharm-usb@one-eyed-alien.net)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   8)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   9)  * Initial work by:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  10)  *   (c) 1999 Michael Gee (michael@linuxspecific.com)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  11)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  12)  * This driver is based on the 'USB Mass Storage Class' document. This
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  13)  * describes in detail the protocol used to communicate with such
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  14)  * devices.  Clearly, the designers had SCSI and ATAPI commands in
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  15)  * mind when they created this document.  The commands are all very
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  16)  * similar to commands in the SCSI-II and ATAPI specifications.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  17)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  18)  * It is important to note that in a number of cases this class
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  19)  * exhibits class-specific exemptions from the USB specification.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  20)  * Notably the usage of NAK, STALL and ACK differs from the norm, in
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  21)  * that they are used to communicate wait, failed and OK on commands.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  22)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  23)  * Also, for certain devices, the interrupt endpoint is used to convey
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  24)  * status of a command.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  25)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  26) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  27) #ifndef _USB_H_
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  28) #define _USB_H_
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  29) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  30) #include <linux/usb.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  31) #include <linux/usb_usual.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  32) #include <linux/blkdev.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  33) #include <linux/completion.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  34) #include <linux/mutex.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  35) #include <linux/workqueue.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  36) #include <scsi/scsi_host.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  37) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  38) struct us_data;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  39) struct scsi_cmnd;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  40) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  41) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  42)  * Unusual device list definitions 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  43)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  44) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  45) struct us_unusual_dev {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  46) 	const char* vendorName;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  47) 	const char* productName;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  48) 	__u8  useProtocol;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  49) 	__u8  useTransport;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  50) 	int (*initFunction)(struct us_data *);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  51) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  52) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  53) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  54) /* Dynamic bitflag definitions (us->dflags): used in set_bit() etc. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  55) #define US_FLIDX_URB_ACTIVE	0	/* current_urb is in use    */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  56) #define US_FLIDX_SG_ACTIVE	1	/* current_sg is in use     */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  57) #define US_FLIDX_ABORTING	2	/* abort is in progress     */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  58) #define US_FLIDX_DISCONNECTING	3	/* disconnect in progress   */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  59) #define US_FLIDX_RESETTING	4	/* device reset in progress */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  60) #define US_FLIDX_TIMED_OUT	5	/* SCSI midlayer timed out  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  61) #define US_FLIDX_SCAN_PENDING	6	/* scanning not yet done    */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  62) #define US_FLIDX_REDO_READ10	7	/* redo READ(10) command    */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  63) #define US_FLIDX_READ10_WORKED	8	/* previous READ(10) succeeded */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  64) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  65) #define USB_STOR_STRING_LEN 32
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  66) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  67) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  68)  * We provide a DMA-mapped I/O buffer for use with small USB transfers.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  69)  * It turns out that CB[I] needs a 12-byte buffer and Bulk-only needs a
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  70)  * 31-byte buffer.  But Freecom needs a 64-byte buffer, so that's the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  71)  * size we'll allocate.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  72)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  73) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  74) #define US_IOBUF_SIZE		64	/* Size of the DMA-mapped I/O buffer */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  75) #define US_SENSE_SIZE		18	/* Size of the autosense data buffer */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  76) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  77) typedef int (*trans_cmnd)(struct scsi_cmnd *, struct us_data*);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  78) typedef int (*trans_reset)(struct us_data*);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  79) typedef void (*proto_cmnd)(struct scsi_cmnd*, struct us_data*);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  80) typedef void (*extra_data_destructor)(void *);	/* extra data destructor */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  81) typedef void (*pm_hook)(struct us_data *, int);	/* power management hook */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  82) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  83) #define US_SUSPEND	0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  84) #define US_RESUME	1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  85) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  86) /* we allocate one of these for every device that we remember */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  87) struct us_data {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  88) 	/*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  89) 	 * The device we're working with
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  90) 	 * It's important to note:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  91) 	 *    (o) you must hold dev_mutex to change pusb_dev
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  92) 	 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  93) 	struct mutex		dev_mutex;	 /* protect pusb_dev */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  94) 	struct usb_device	*pusb_dev;	 /* this usb_device */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  95) 	struct usb_interface	*pusb_intf;	 /* this interface */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  96) 	const struct us_unusual_dev   *unusual_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  97) 						/* device-filter entry     */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  98) 	unsigned long		fflags;		 /* fixed flags from filter */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  99) 	unsigned long		dflags;		 /* dynamic atomic bitflags */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) 	unsigned int		send_bulk_pipe;	 /* cached pipe values */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) 	unsigned int		recv_bulk_pipe;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) 	unsigned int		send_ctrl_pipe;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) 	unsigned int		recv_ctrl_pipe;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) 	unsigned int		recv_intr_pipe;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) 	/* information about the device */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) 	char			*transport_name;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) 	char			*protocol_name;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) 	__le32			bcs_signature;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) 	u8			subclass;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) 	u8			protocol;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) 	u8			max_lun;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) 	u8			ifnum;		 /* interface number   */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) 	u8			ep_bInterval;	 /* interrupt interval */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) 	/* function pointers for this device */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) 	trans_cmnd		transport;	 /* transport function	   */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) 	trans_reset		transport_reset; /* transport device reset */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) 	proto_cmnd		proto_handler;	 /* protocol handler	   */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) 	/* SCSI interfaces */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) 	struct scsi_cmnd	*srb;		 /* current srb		*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) 	unsigned int		tag;		 /* current dCBWTag	*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) 	char			scsi_name[32];	 /* scsi_host name	*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) 	/* control and bulk communications data */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) 	struct urb		*current_urb;	 /* USB requests	 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) 	struct usb_ctrlrequest	*cr;		 /* control requests	 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) 	struct usb_sg_request	current_sg;	 /* scatter-gather req.  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) 	unsigned char		*iobuf;		 /* I/O buffer		 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) 	dma_addr_t		iobuf_dma;	 /* buffer DMA addresses */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) 	struct task_struct	*ctl_thread;	 /* the control thread   */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) 	/* mutual exclusion and synchronization structures */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) 	struct completion	cmnd_ready;	 /* to sleep thread on	    */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) 	struct completion	notify;		 /* thread begin/end	    */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) 	wait_queue_head_t	delay_wait;	 /* wait during reset	    */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) 	struct delayed_work	scan_dwork;	 /* for async scanning      */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) 	/* subdriver information */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) 	void			*extra;		 /* Any extra data          */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) 	extra_data_destructor	extra_destructor;/* extra data destructor   */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) #ifdef CONFIG_PM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) 	pm_hook			suspend_resume_hook;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) 	/* hacks for READ CAPACITY bug handling */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) 	int			use_last_sector_hacks;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) 	int			last_sector_retries;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153) /* Convert between us_data and the corresponding Scsi_Host */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) static inline struct Scsi_Host *us_to_host(struct us_data *us) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) 	return container_of((void *) us, struct Scsi_Host, hostdata);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) static inline struct us_data *host_to_us(struct Scsi_Host *host) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158) 	return (struct us_data *) host->hostdata;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) /* Function to fill an inquiry response. See usb.c for details */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162) extern void fill_inquiry_response(struct us_data *us,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) 	unsigned char *data, unsigned int data_len);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166)  * The scsi_lock() and scsi_unlock() macros protect the sm_state and the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167)  * single queue element srb for write access
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) #define scsi_unlock(host)	spin_unlock_irq(host->host_lock)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) #define scsi_lock(host)		spin_lock_irq(host->host_lock)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) /* General routines provided by the usb-storage standard core */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) #ifdef CONFIG_PM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) extern int usb_stor_suspend(struct usb_interface *iface, pm_message_t message);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) extern int usb_stor_resume(struct usb_interface *iface);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) extern int usb_stor_reset_resume(struct usb_interface *iface);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177) #else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) #define usb_stor_suspend	NULL
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) #define usb_stor_resume		NULL
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) #define usb_stor_reset_resume	NULL
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) extern int usb_stor_pre_reset(struct usb_interface *iface);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) extern int usb_stor_post_reset(struct usb_interface *iface);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) extern int usb_stor_probe1(struct us_data **pus,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187) 		struct usb_interface *intf,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) 		const struct usb_device_id *id,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189) 		const struct us_unusual_dev *unusual_dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) 		struct scsi_host_template *sht);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) extern int usb_stor_probe2(struct us_data *us);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) extern void usb_stor_disconnect(struct usb_interface *intf);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) extern void usb_stor_adjust_quirks(struct usb_device *dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195) 		unsigned long *fflags);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197) #define module_usb_stor_driver(__driver, __sht, __name) \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) static int __init __driver##_init(void) \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199) { \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) 	usb_stor_host_template_init(&(__sht), __name, THIS_MODULE); \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201) 	return usb_register(&(__driver)); \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) } \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) module_init(__driver##_init); \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) static void __exit __driver##_exit(void) \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) { \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) 	usb_deregister(&(__driver)); \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) } \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208) module_exit(__driver##_exit)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) #endif