1 files changed, 0 insertions, 48 deletions
diff --git a/drivers/scsi/cxlflash/backend.h b/drivers/scsi/cxlflash/backend.h
deleted file mode 100644
index 181e0445ed42..000000000000
--- a/drivers/scsi/cxlflash/backend.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * CXL Flash Device Driver
- *
- * Written by: Matthew R. Ochs <mrochs@linux.vnet.ibm.com>, IBM Corporation
- *             Uma Krishnan <ukrishn@linux.vnet.ibm.com>, IBM Corporation
- *
- * Copyright (C) 2018 IBM Corporation
- */
-
-#ifndef _CXLFLASH_BACKEND_H
-#define _CXLFLASH_BACKEND_H
-
-extern const struct cxlflash_backend_ops cxlflash_cxl_ops;
-extern const struct cxlflash_backend_ops cxlflash_ocxl_ops;
-
-struct cxlflash_backend_ops {
-	struct module *module;
-	void __iomem * (*psa_map)(void *ctx_cookie);
-	void (*psa_unmap)(void __iomem *addr);
-	int (*process_element)(void *ctx_cookie);
-	int (*map_afu_irq)(void *ctx_cookie, int num, irq_handler_t handler,
-			   void *cookie, char *name);
-	void (*unmap_afu_irq)(void *ctx_cookie, int num, void *cookie);
-	u64 (*get_irq_objhndl)(void *ctx_cookie, int irq);
-	int (*start_context)(void *ctx_cookie);
-	int (*stop_context)(void *ctx_cookie);
-	int (*afu_reset)(void *ctx_cookie);
-	void (*set_master)(void *ctx_cookie);
-	void * (*get_context)(struct pci_dev *dev, void *afu_cookie);
-	void * (*dev_context_init)(struct pci_dev *dev, void *afu_cookie);
-	int (*release_context)(void *ctx_cookie);
-	void (*perst_reloads_same_image)(void *afu_cookie, bool image);
-	ssize_t (*read_adapter_vpd)(struct pci_dev *dev, void *buf,
-				    size_t count);
-	int (*allocate_afu_irqs)(void *ctx_cookie, int num);
-	void (*free_afu_irqs)(void *ctx_cookie);
-	void * (*create_afu)(struct pci_dev *dev);
-	void (*destroy_afu)(void *afu_cookie);
-	struct file * (*get_fd)(void *ctx_cookie, struct file_operations *fops,
-				int *fd);
-	void * (*fops_get_context)(struct file *file);
-	int (*start_work)(void *ctx_cookie, u64 irqs);
-	int (*fd_mmap)(struct file *file, struct vm_area_struct *vm);
-	int (*fd_release)(struct inode *inode, struct file *file);
-};
-
-#endif /* _CXLFLASH_BACKEND_H */