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s2145: Fix tone curve set. oops.

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This commit is contained in:
Solomon Peachy 2013-07-08 20:37:30 -04:00
parent 1be87e8839
commit 60ab3bd040
1 changed files with 4 additions and 9 deletions
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13
shinko_s2145_print.c
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@ -39,7 +39,7 @@
#include <fcntl.h>
#include <signal.h>
#define VERSION "0.08"
#define VERSION "0.09"
#define URI_PREFIX "shinko_s2145://"
#include "backend_common.c"
@ -1067,14 +1067,9 @@ static int set_tonecurve(int target, char *fname, libusb_device_handle *dev,
return -1;
}
ret = libusb_bulk_transfer(dev, endp_up,
(uint8_t*)data,
UPDATE_SIZE,
&num,
5000);
if (ret < 0 || (num < UPDATE_SIZE)) {
ERROR("Failure to receive data from printer (libusb error %d: (%d/%d from 0x%02x))\n", ret, num, (int)sizeof(resp), endp_up);
/* Sent transfer */
if ((ret = send_data(dev, endp_down,
(uint8_t *) data, UPDATE_SIZE))) {
return ret;
}