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Staging: hv: Remove typedef STORVSC_REQUEST and PSTORVSC_REQUEST

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typedef STORVSC_REQUEST and PSTORVSC_REQUEST are removed and their
usages are replace by the use of struct hv_storvsc_request and
struct hv_storvsc_request * respectively.

Here is the semantic patch generated to perform this transformation:
(http://coccinelle.lip6.fr/)

//<smpl>
@rm_STORVSC_REQUEST@
@@
-typedef struct _STORVSC_REQUEST
+struct hv_storvsc_request
{...}
-STORVSC_REQUEST
;

@rm_PSTORVSC_REQUEST@
@@
-typedef struct _STORVSC_REQUEST *PSTORVSC_REQUEST;
+struct hv_storvsc_request;

@fixtypedef_STORVSC_REQUEST@
typedef STORVSC_REQUEST;
@@
-STORVSC_REQUEST
+struct hv_storvsc_request

@fixstruct__STORVSC_REQUEST@
@@
struct
-_STORVSC_REQUEST
+hv_storvsc_request

@fixtypedef_PSTORVSC_REQUEST@
typedef PSTORVSC_REQUEST;
@@
-PSTORVSC_REQUEST
+struct hv_storvsc_request*
//</smpl>

Signed-off-by: Nicolas Palix <npalix@diku.dk>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Nicolas Palix 2009-07-29 14:10:19 +02:00 committed by Greg Kroah-Hartman
parent 4193d4f41c
commit 0b3f683488
4 changed files with 22 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/staging/hv/StorVsc.c
View File

@ -43,7 +43,7 @@
typedef struct _STORVSC_REQUEST_EXTENSION {
/* LIST_ENTRY ListEntry; */
STORVSC_REQUEST *Request;
struct hv_storvsc_request *Request;
struct hv_device *Device;
/* Synchronize the request/response if needed */
@ -108,7 +108,7 @@ StorVscOnDeviceRemove(
static int
StorVscOnIORequest(
struct hv_device *Device,
STORVSC_REQUEST *Request
struct hv_storvsc_request *Request
);
static int
@ -272,7 +272,7 @@ StorVscInitialize(
DPRINT_ENTER(STORVSC);
DPRINT_DBG(STORVSC, "sizeof(STORVSC_REQUEST)=%zd sizeof(STORVSC_REQUEST_EXTENSION)=%zd sizeof(VSTOR_PACKET)=%zd, sizeof(VMSCSI_REQUEST)=%zd",
sizeof(STORVSC_REQUEST), sizeof(STORVSC_REQUEST_EXTENSION), sizeof(VSTOR_PACKET), sizeof(VMSCSI_REQUEST));
sizeof(struct hv_storvsc_request), sizeof(STORVSC_REQUEST_EXTENSION), sizeof(VSTOR_PACKET), sizeof(VMSCSI_REQUEST));
/* Make sure we are at least 2 pages since 1 page is used for control */
ASSERT(storDriver->RingBufferSize >= (PAGE_SIZE << 1));
@ -704,7 +704,7 @@ Description:
int
StorVscOnIORequest(
struct hv_device *Device,
STORVSC_REQUEST *Request
struct hv_storvsc_request *Request
)
{
STORVSC_DEVICE *storDevice;
@ -822,7 +822,7 @@ StorVscOnIOCompletion(
STORVSC_REQUEST_EXTENSION *RequestExt
)
{
STORVSC_REQUEST *request;
struct hv_storvsc_request *request;
STORVSC_DEVICE *storDevice;
DPRINT_ENTER(STORVSC);

18
drivers/staging/hv/blkvsc_drv.c
View File

@ -54,7 +54,7 @@ enum blkvsc_device_type {
/*
* This request ties the struct request and struct
* blkvsc_request/STORVSC_REQUEST together A struct request may be
* blkvsc_request/hv_storvsc_request together A struct request may be
* represented by 1 or more struct blkvsc_request
*/
struct blkvsc_request_group {
@ -85,7 +85,7 @@ struct blkvsc_request {
unsigned char cmd_len;
unsigned char cmnd[MAX_COMMAND_SIZE];
STORVSC_REQUEST request;
struct hv_storvsc_request request;
/* !!!DO NOT ADD ANYTHING BELOW HERE!!! Otherwise, memory can overlap, because - */
/* The extension buffer falls right here and is pointed to by request.Extension; */
};
@ -132,11 +132,11 @@ static int blkvsc_getgeo(struct block_device *bd, struct hd_geometry *hg);
static int blkvsc_ioctl(struct block_device *bd, fmode_t mode,
unsigned cmd, unsigned long argument);
static void blkvsc_request(struct request_queue *queue);
static void blkvsc_request_completion(STORVSC_REQUEST* request);
static void blkvsc_request_completion(struct hv_storvsc_request *request);
static int blkvsc_do_request(struct block_device_context *blkdev, struct request *req);
static int blkvsc_submit_request(struct blkvsc_request *blkvsc_req, void (*request_completion)(STORVSC_REQUEST*) );
static int blkvsc_submit_request(struct blkvsc_request *blkvsc_req, void (*request_completion)(struct hv_storvsc_request*) );
static void blkvsc_init_rw(struct blkvsc_request *blkvsc_req);
static void blkvsc_cmd_completion(STORVSC_REQUEST* request);
static void blkvsc_cmd_completion(struct hv_storvsc_request *request);
static int blkvsc_do_inquiry(struct block_device_context *blkdev);
static int blkvsc_do_read_capacity(struct block_device_context *blkdev);
static int blkvsc_do_read_capacity16(struct block_device_context *blkdev);
@ -900,7 +900,7 @@ static void blkvsc_init_rw(struct blkvsc_request *blkvsc_req)
}
}
static int blkvsc_submit_request(struct blkvsc_request *blkvsc_req, void (*request_completion)(STORVSC_REQUEST*) )
static int blkvsc_submit_request(struct blkvsc_request *blkvsc_req, void (*request_completion)(struct hv_storvsc_request*) )
{
struct block_device_context *blkdev = blkvsc_req->dev;
struct device_context *device_ctx=blkdev->device_ctx;
@ -909,7 +909,7 @@ static int blkvsc_submit_request(struct blkvsc_request *blkvsc_req, void (*reque
STORVSC_DRIVER_OBJECT* storvsc_drv_obj = &blkvsc_drv_ctx->drv_obj;
int ret =0;
STORVSC_REQUEST *storvsc_req;
struct hv_storvsc_request *storvsc_req;
DPRINT_DBG(BLKVSC_DRV, "blkvsc_submit_request() - req %p type %s start_sector %lu count %ld offset %d len %d\n",
blkvsc_req,
@ -1104,7 +1104,7 @@ static int blkvsc_do_request(struct block_device_context *blkdev, struct request
return pending;
}
static void blkvsc_cmd_completion(STORVSC_REQUEST* request)
static void blkvsc_cmd_completion(struct hv_storvsc_request *request)
{
struct blkvsc_request *blkvsc_req=(struct blkvsc_request*)request->Context;
struct block_device_context *blkdev = (struct block_device_context*)blkvsc_req->dev;
@ -1127,7 +1127,7 @@ static void blkvsc_cmd_completion(STORVSC_REQUEST* request)
wake_up_interruptible(&blkvsc_req->wevent);
}
static void blkvsc_request_completion(STORVSC_REQUEST* request)
static void blkvsc_request_completion(struct hv_storvsc_request *request)
{
struct blkvsc_request *blkvsc_req=(struct blkvsc_request*)request->Context;
struct block_device_context *blkdev = (struct block_device_context*)blkvsc_req->dev;

10
drivers/staging/hv/include/StorVscApi.h
View File

@ -51,13 +51,13 @@
/* Fwd decl */
/* struct VMBUS_CHANNEL; */
typedef struct _STORVSC_REQUEST* PSTORVSC_REQUEST;
struct hv_storvsc_request;
/* Data types */
typedef int (*PFN_ON_IO_REQUEST)(struct hv_device *Device, PSTORVSC_REQUEST Request);
typedef void (*PFN_ON_IO_REQUEST_COMPLTN)(PSTORVSC_REQUEST Request);
typedef int (*PFN_ON_IO_REQUEST)(struct hv_device *Device, struct hv_storvsc_request *Request);
typedef void (*PFN_ON_IO_REQUEST_COMPLTN)(struct hv_storvsc_request *Request);
typedef int (*PFN_ON_HOST_RESET)(struct hv_device *Device);
typedef void (*PFN_ON_HOST_RESCAN)(struct hv_device *Device);
@ -71,7 +71,7 @@ typedef enum _STORVSC_REQUEST_TYPE{
} STORVSC_REQUEST_TYPE;
typedef struct _STORVSC_REQUEST {
struct hv_storvsc_request {
STORVSC_REQUEST_TYPE Type;
u32 Host;
u32 Bus;
@ -93,7 +93,7 @@ typedef struct _STORVSC_REQUEST {
void * Extension;
MULTIPAGE_BUFFER DataBuffer;
} STORVSC_REQUEST;
};
/* Represents the block vsc driver */

6
drivers/staging/hv/storvsc_drv.c
View File

@ -64,7 +64,7 @@ struct storvsc_cmd_request {
unsigned int bounce_sgl_count;
struct scatterlist *bounce_sgl;
STORVSC_REQUEST request;
struct hv_storvsc_request request;
/* !!!DO NOT ADD ANYTHING BELOW HERE!!! */
/* The extension buffer falls right here and is pointed to by request.Extension; */
};
@ -388,7 +388,7 @@ Name: storvsc_commmand_completion()
Desc: Command completion processing
--*/
static void storvsc_commmand_completion(STORVSC_REQUEST* request)
static void storvsc_commmand_completion(struct hv_storvsc_request *request)
{
struct storvsc_cmd_request *cmd_request = (struct storvsc_cmd_request*)request->Context;
struct scsi_cmnd *scmnd = cmd_request->cmd;
@ -667,7 +667,7 @@ static int storvsc_queuecommand(struct scsi_cmnd *scmnd, void (*done)(struct scs
struct storvsc_driver_context *storvsc_drv_ctx = (struct storvsc_driver_context*)driver_ctx;
STORVSC_DRIVER_OBJECT* storvsc_drv_obj = &storvsc_drv_ctx->drv_obj;
STORVSC_REQUEST *request;
struct hv_storvsc_request *request;
struct storvsc_cmd_request *cmd_request;
unsigned int request_size=0;
int i;