diff options
Diffstat (limited to 'backend/kvs40xx_cmd.c')
| -rw-r--r-- | backend/kvs40xx_cmd.c | 26 |
1 files changed, 2 insertions, 24 deletions
diff --git a/backend/kvs40xx_cmd.c b/backend/kvs40xx_cmd.c index ade2014..52ccc38 100644 --- a/backend/kvs40xx_cmd.c +++ b/backend/kvs40xx_cmd.c @@ -360,7 +360,7 @@ kvs40xx_set_timeout (struct scanner * s, int timeout) c.data_size = sizeof (t); c.cmd[0] = SET_TIMEOUT; c.cmd[2] = 0x8d; - *((u16 *) (c.cmd + 7)) = cpu2be16 (sizeof (t)); + copy16 (c.cmd + 7, cpu2be16 (sizeof (t))); if (s->bus == USB) sanei_usb_set_timeout (timeout * 1000); @@ -379,7 +379,7 @@ kvs40xx_set_window (struct scanner * s, int wnd_id) c.data = &wnd; c.data_size = sizeof (wnd); c.cmd[0] = SET_WINDOW; - *((u16 *) (c.cmd + 7)) = cpu2be16 (sizeof (wnd)); + copy16 (c.cmd + 7, cpu2be16 (sizeof (wnd))); kvs40xx_init_window (s, &wnd, wnd_id); return send_command (s, &c); @@ -534,28 +534,6 @@ kvs40xx_read_image_data (struct scanner * s, unsigned page, unsigned side, return status; } -static SANE_Status -get_adjust_data (struct scanner * s, unsigned *dummy_length) -{ - SANE_Status status; - struct cmd c = { - {0}, 10, - NULL, 40, - CMD_IN - }; - u16 *data; - - c.cmd[0] = GET_ADJUST_DATA; - c.cmd[2] = 0x9b; - c.cmd[8] = 40; - status = send_command (s, &c); - if (status) - return status; - data = (u16 *) c.data; - *dummy_length = be2cpu16 (data[0]); - return SANE_STATUS_GOOD; -} - SANE_Status read_support_info (struct scanner * s, struct support_info * inf) { |