IFDPowerICC(): Fix internal use of IFDStatusICC()

IFDStatusICC() is not a IFDHandler function but a ifdwrapper function.
It returns SCARD_* values and not IFD_* values.

By luck, the code was not broken because we have
IFD_SUCCESS = SCARD_S_SUCCESS = 0

src/ifdwrapper.c

@@ -288,13 +288,8 @@ LONG IFDPowerICC(READER_CONTEXT * rContext, DWORD dwAction,
  * Check that the card is inserted first
  */
  rv = IFDStatusICC(rContext, &dwStatus);
- if (rv != IFD_SUCCESS)
- {
- if (rv == IFD_NO_SUCH_DEVICE)
- return SCARD_E_READER_UNAVAILABLE;
-
- return SCARD_E_NOT_TRANSACTED;
- }
+ if (rv != SCARD_S_SUCCESS)
+ return rv;
 
  if (dwStatus & SCARD_ABSENT)
  return SCARD_W_REMOVED_CARD;