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Zach Welch <zw@superlucidity.net> fix warnings in usbprog 

git-svn-id: svn://svn.berlios.de/openocd/trunk@1465 b42882b7-edfa-0310-969c-e2dbd0fdcd60
__archive__
oharboe 2009-04-19 08:15:32 +00:00
parent dd6912b1e5
commit 7d6b4b42f6
1 changed files with 9 additions and 11 deletions
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20
src/jtag/usbprog.c
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@ -347,18 +347,16 @@ void usbprog_scan(int ir_scan, enum scan_type type, u8 *buffer, int scan_size)
usbprog_jtag_tms_send(usbprog_jtag_handle);
if (type == SCAN_OUT)
{
usbprog_jtag_write_tdi(usbprog_jtag_handle,buffer, scan_size);
}
if (type == SCAN_IN)
{
usbprog_jtag_read_tdo(usbprog_jtag_handle,buffer, scan_size);
}
if (type == SCAN_IO)
{
usbprog_jtag_write_and_read(usbprog_jtag_handle,buffer, scan_size);
void (*f)(struct usbprog_jtag *usbprog_jtag, char * buffer, int size);
switch (type) {
case SCAN_OUT: f = &usbprog_jtag_write_tdi; break;
case SCAN_IN: f = &usbprog_jtag_read_tdo; break;
case SCAN_IO: f = &usbprog_jtag_write_and_read; break;
default:
LOG_ERROR("unknown scan type: %i", type);
exit(-1);
}
f(usbprog_jtag_handle, (char *)buffer, scan_size);
if (ir_scan)
tap_set_state(TAP_IRPAUSE);