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staging: unisys: Fix VMCALL_IO_CONTROLVM_ADDR_PARAMS structure

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Remove the typedef from VMCALL_IO_CONTROLVM_ADDR_PARAMS and switch to
use struct vmcall_io_controlvm_addr_params. Fix the CamelCase names:

ChannelAddress => address
ChannelBytes => channel_bytes
Unused => unused

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Benjamin Romer 2014-10-03 14:09:13 -04:00 committed by Greg Kroah-Hartman
parent 51121ffc8b
commit f42aea3cb2
2 changed files with 8 additions and 8 deletions
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10
drivers/staging/unisys/common-spar/include/vmcallinterface.h
View File

@ -113,15 +113,15 @@ typedef struct phys_info IO_DATA_STRUCTURE;
/* ///////////// ONLY STRUCT TYPE SHOULD BE BELOW */
#pragma pack(push, 1)
/* Parameters to VMCALL_IO_CONTROLVM_ADDR interface */
typedef struct _VMCALL_IO_CONTROLVM_ADDR_PARAMS {
struct vmcall_io_controlvm_addr_params {
/* The Guest-relative physical address of the ControlVm channel.
* This VMCall fills this in with the appropriate address. */
u64 ChannelAddress; /* contents provided by this VMCALL (OUT) */
u64 address; /* contents provided by this VMCALL (OUT) */
/* the size of the ControlVm channel in bytes This VMCall fills this
* in with the appropriate address. */
u32 ChannelBytes; /* contents provided by this VMCALL (OUT) */
u8 Unused[4]; /* Unused Bytes in the 64-Bit Aligned Struct */
} VMCALL_IO_CONTROLVM_ADDR_PARAMS;
u32 channel_bytes; /* contents provided by this VMCALL (OUT) */
u8 unused[4]; /* Unused Bytes in the 64-Bit Aligned Struct */
};
#pragma pack(pop)
/* ///////////// END PRAGMA PACK PUSH 1 /////////////////////////// */

6
drivers/staging/unisys/include/uisutils.h
View File

@ -220,15 +220,15 @@ unsigned int uisutil_copy_fragsinfo_from_skb(unsigned char *calling_ctx,
static inline unsigned int
issue_vmcall_io_controlvm_addr(u64 *control_addr, u32 *control_bytes)
{
VMCALL_IO_CONTROLVM_ADDR_PARAMS params;
struct vmcall_io_controlvm_addr_params params;
int result = VMCALL_SUCCESS;
u64 physaddr;
physaddr = virt_to_phys(&params);
ISSUE_IO_VMCALL(VMCALL_IO_CONTROLVM_ADDR, physaddr, result);
if (VMCALL_SUCCESSFUL(result)) {
*control_addr = params.ChannelAddress;
*control_bytes = params.ChannelBytes;
*control_addr = params.address;
*control_bytes = params.channel_bytes;
}
return result;
}