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Diffstat (limited to 'arch/tile/include/asm/hv_driver.h')
-rw-r--r--arch/tile/include/asm/hv_driver.h60
1 files changed, 0 insertions, 60 deletions
diff --git a/arch/tile/include/asm/hv_driver.h b/arch/tile/include/asm/hv_driver.h
deleted file mode 100644
index ad614de899b3..000000000000
--- a/arch/tile/include/asm/hv_driver.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright 2010 Tilera Corporation. All Rights Reserved.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
- * NON INFRINGEMENT. See the GNU General Public License for
- * more details.
- *
- * This header defines a wrapper interface for managing hypervisor
- * device calls that will result in an interrupt at some later time.
- * In particular, this provides wrappers for hv_preada() and
- * hv_pwritea().
- */
-
-#ifndef _ASM_TILE_HV_DRIVER_H
-#define _ASM_TILE_HV_DRIVER_H
-
-#include <hv/hypervisor.h>
-
-struct hv_driver_cb;
-
-/* A callback to be invoked when an operation completes. */
-typedef void hv_driver_callback_t(struct hv_driver_cb *cb, __hv32 result);
-
-/*
- * A structure to hold information about an outstanding call.
- * The driver must allocate a separate structure for each call.
- */
-struct hv_driver_cb {
- hv_driver_callback_t *callback; /* Function to call on interrupt. */
- void *dev; /* Driver-specific state variable. */
-};
-
-/* Wrapper for invoking hv_dev_preada(). */
-static inline int
-tile_hv_dev_preada(int devhdl, __hv32 flags, __hv32 sgl_len,
- HV_SGL sgl[/* sgl_len */], __hv64 offset,
- struct hv_driver_cb *callback)
-{
- return hv_dev_preada(devhdl, flags, sgl_len, sgl,
- offset, (HV_IntArg)callback);
-}
-
-/* Wrapper for invoking hv_dev_pwritea(). */
-static inline int
-tile_hv_dev_pwritea(int devhdl, __hv32 flags, __hv32 sgl_len,
- HV_SGL sgl[/* sgl_len */], __hv64 offset,
- struct hv_driver_cb *callback)
-{
- return hv_dev_pwritea(devhdl, flags, sgl_len, sgl,
- offset, (HV_IntArg)callback);
-}
-
-
-#endif /* _ASM_TILE_HV_DRIVER_H */