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| author | David Kershner <david.kershner@unisys.com> | 2017-12-07 20:11:07 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-12-08 18:37:50 +0300 |
| commit | 93d3ad90c2d470804b16f79e7e872408747d3e77 (patch) | |
| tree | 8999b224a3185a6c28141b32a3458b36345b57fe /drivers/visorbus/visorbus_private.h | |
| parent | 84f1e4b08919a3981a5dc0234e6c059e958f73e7 (diff) | |
| download | linux-93d3ad90c2d470804b16f79e7e872408747d3e77.tar.xz | |
drivers: visorbus: move driver out of staging
Move the visorbus driver out of staging (drivers/staging/unisys/visorbus)
and to drivers/visorbus. Modify the configuration and makefiles so they
now reference the new location. The s-Par header file visorbus.h that is
referenced by all s-Par drivers, is being moved into include/linux.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/visorbus/visorbus_private.h')
| -rw-r--r-- | drivers/visorbus/visorbus_private.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/drivers/visorbus/visorbus_private.h b/drivers/visorbus/visorbus_private.h new file mode 100644 index 000000000000..366380b7f8d9 --- /dev/null +++ b/drivers/visorbus/visorbus_private.h @@ -0,0 +1,48 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2010 - 2015 UNISYS CORPORATION + * All rights reserved. + */ + +#ifndef __VISORBUS_PRIVATE_H__ +#define __VISORBUS_PRIVATE_H__ + +#include <linux/uuid.h> +#include <linux/utsname.h> +#include <linux/visorbus.h> + +#include "controlvmchannel.h" +#include "vbuschannel.h" + +struct visor_device *visorbus_get_device_by_id(u32 bus_no, u32 dev_no, + struct visor_device *from); +int visorbus_create_instance(struct visor_device *dev); +void visorbus_remove_instance(struct visor_device *bus_info); +int create_visor_device(struct visor_device *dev_info); +void remove_visor_device(struct visor_device *dev_info); +int visorchipset_device_pause(struct visor_device *dev_info); +int visorchipset_device_resume(struct visor_device *dev_info); +void visorbus_response(struct visor_device *p, int response, int controlvm_id); +void visorbus_device_changestate_response(struct visor_device *p, int response, + struct visor_segment_state state); +int visorbus_init(void); +void visorbus_exit(void); + +/* visorchannel access functions */ +struct visorchannel *visorchannel_create(u64 physaddr, gfp_t gfp, + const guid_t *guid, bool needs_lock); +void visorchannel_destroy(struct visorchannel *channel); +int visorchannel_read(struct visorchannel *channel, ulong offset, + void *dest, ulong nbytes); +int visorchannel_write(struct visorchannel *channel, ulong offset, + void *dest, ulong nbytes); +u64 visorchannel_get_physaddr(struct visorchannel *channel); +ulong visorchannel_get_nbytes(struct visorchannel *channel); +char *visorchannel_id(struct visorchannel *channel, char *s); +char *visorchannel_zoneid(struct visorchannel *channel, char *s); +u64 visorchannel_get_clientpartition(struct visorchannel *channel); +int visorchannel_set_clientpartition(struct visorchannel *channel, + u64 partition_handle); +char *visorchannel_guid_id(const guid_t *guid, char *s); +void *visorchannel_get_header(struct visorchannel *channel); +#endif |