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Small cleanup.

merge-requests/1/head
Gerhard Jaeger 2004-08-03 10:23:26 +00:00
rodzic 7eeee52751
commit f9c28244fb
1 zmienionych plików z 6 dodań i 24 usunięć
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30
backend/plustek.c
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@ -145,7 +145,7 @@
#include "../include/sane/sanei.h"
#include "../include/sane/saneopts.h"
#define BACKEND_VERSION "0.48-4"
#define BACKEND_VERSION "0.48-5"
#define BACKEND_NAME plustek
#include "../include/sane/sanei_backend.h"
#include "../include/sane/sanei_config.h"
@ -530,27 +530,6 @@ static SANE_Status do_cancel( Plustek_Scanner *scanner, SANE_Bool closepipe )
return SANE_STATUS_CANCELLED;
}
/** because of some internal problems (inside the parport driver), we have to
* limit the max resolution to optical resolution. This is done by this
* function
* @param dev - pointer to the device specific structure
* @return The function always returns SANE_STATUS_GOOD
*/
static SANE_Status limitResolution( Plustek_Device *dev )
{
dev->dpi_range.min = _DEF_DPI;
dev->dpi_range.max = dev->usbDev.Caps.OpticDpi.x * 2;
dev->dpi_range.quant = 0;
dev->x_range.min = 0;
dev->x_range.max = SANE_FIX(dev->max_x);
dev->x_range.quant = 0;
dev->y_range.min = 0;
dev->y_range.max = SANE_FIX(dev->max_y);
dev->y_range.quant = 0;
return SANE_STATUS_GOOD;
}
/** Currently we support only LM9831/2/3 chips and these use the same
* sizes...
* @param s - pointer to the scanner specific structure
@ -1114,7 +1093,6 @@ static SANE_Status attach( const char *dev_name,
int cntr;
int result;
int handle;
SANE_Status status;
Plustek_Device *dev;
DBG( _DBG_SANE_INIT, "attach (%s, %p, %p)\n",
@ -1220,7 +1198,11 @@ static SANE_Status attach( const char *dev_name,
dev->res_list[dev->res_list_size - 1] = (SANE_Int)cntr;
}
status = limitResolution( dev );
/* set the limits */
dev->dpi_range.min = _DEF_DPI;
dev->dpi_range.max = dev->usbDev.Caps.OpticDpi.x * 2;
dev->x_range.max = SANE_FIX(dev->max_x);
dev->y_range.max = SANE_FIX(dev->max_y);
dev->fd = handle;
drvclose( dev );