Commit af0db3a8 authored by Michal Piotrowski's avatar Michal Piotrowski Committed by James Bottomley
Browse files

[SCSI] nsp_cs: remove old scsi code 



Signed-off-by: default avatarMichal Piotrowski <michal.k.k.piotrowski@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@SteelEye.com>
parent a76106af

drivers/scsi/pcmcia/nsp_cs.h

+0 −66
Original line number Diff line number Diff line
@@ -290,7 +290,6 @@ typedef struct _nsp_hw_data { 
#endif

} nsp_hw_data;





/****************************************************************************

 *

 */
@@ -302,22 +301,13 @@ static int nsp_cs_config (struct pcmcia_device *link); 


/* Linux SCSI subsystem specific functions */

static struct Scsi_Host *nsp_detect     (struct scsi_host_template *sht);

#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))

static        int        nsp_detect_old (struct scsi_host_template *sht);

static        int        nsp_release_old(struct Scsi_Host *shpnt);

#endif

static const  char      *nsp_info       (struct Scsi_Host *shpnt);

static        int        nsp_proc_info  (

#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,73))

	                                 struct Scsi_Host *host,

#endif

					 char   *buffer,

					 char  **start,

					 off_t   offset,

					 int     length,

#if !(LINUX_VERSION_CODE > KERNEL_VERSION(2,5,73))

					 int     hostno,

#endif

					 int     inout);

static int nsp_queuecommand(struct scsi_cmnd *SCpnt,

			    void (* done)(struct scsi_cmnd *SCpnt));
@@ -356,7 +346,6 @@ static struct Scsi_Host *nsp_detect(struct scsi_host_template *sht); 
static int  __init nsp_cs_init(void);

static void __exit nsp_cs_exit(void);





/* Debug */

#ifdef NSP_DEBUG

static void show_command (struct scsi_cmnd *SCpnt);
@@ -401,7 +390,6 @@ enum _burst_mode { 
	BURST_MEM32 = 2,

};





/**************************************************************************

 * SCSI messaage

 */
@@ -413,62 +401,8 @@ enum _burst_mode { 


#define MSG_EXT_SDTR         0x01





/**************************************************************************

 * Compatibility functions

 */



/* for Kernel 2.4 */

#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0))

#  define scsi_register_host(template)   scsi_register_module(MODULE_SCSI_HA, template)

#  define scsi_unregister_host(template) scsi_unregister_module(MODULE_SCSI_HA, template)

#  define scsi_host_put(host)            scsi_unregister(host)



typedef void irqreturn_t;

#  define IRQ_NONE      /* */

#  define IRQ_HANDLED   /* */

#  define IRQ_RETVAL(x) /* */



/* This is ad-hoc version of scsi_host_get_next() */

static inline struct Scsi_Host *scsi_host_get_next(struct Scsi_Host *host)

{

	if (host == NULL) {

		return scsi_hostlist;

	} else {

		return host->next;

	}

}



/* This is ad-hoc version of scsi_host_hn_get() */

static inline struct Scsi_Host *scsi_host_hn_get(unsigned short hostno)

{

	struct Scsi_Host *host;



	for (host = scsi_host_get_next(NULL); host != NULL;

	     host = scsi_host_get_next(host)) {

		if (host->host_no == hostno) {

			break;

		}

	}



	return host;

}



static void cs_error(struct pcmcia_device *handle, int func, int ret)

{

	error_info_t err = { func, ret };

	pcmcia_report_error(handle, &err);

}



/* scatter-gather table */

#  define BUFFER_ADDR (SCpnt->SCp.buffer->address)

#endif



/* for Kernel 2.6 */

#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0))

/* scatter-gather table */

#  define BUFFER_ADDR ((char *)((unsigned int)(SCpnt->SCp.buffer->page) + SCpnt->SCp.buffer->offset))

#endif



#endif  /*__nsp_cs__*/

/* end */