[Pcsclite-cvs-commit] r5534 - /trunk/PCSC/src/winscard.c

[rousseau at users.alioth.debian.org]

Author: rousseau
Date: Thu Jan 20 09:28:42 2011
New Revision: 5534

URL: http://svn.debian.org/wsvn/pcsclite/?sc=1&rev=5534
Log:
remove unused affectations

src/winscard.c:565:4: warning: Value stored to 'rv' is never read
                        rv = IFDPowerICC(rContext, IFD_POWER_DOWN, NULL, NULL);
                        ^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/winscard.c:835:4: warning: Value stored to 'rv' is never read
                        rv = IFDPowerICC(rContext, IFD_POWER_DOWN, NULL, NULL);
                        ^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/winscard.c:1095:4: warning: Value stored to 'rv' is never read
                        rv = IFDPowerICC(rContext, IFD_POWER_DOWN, NULL, NULL);
                        ^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Modified:
    trunk/PCSC/src/winscard.c

Modified: trunk/PCSC/src/winscard.c
URL: http://svn.debian.org/wsvn/pcsclite/trunk/PCSC/src/winscard.c?rev=5534&op=diff
==============================================================================
--- trunk/PCSC/src/winscard.c (original)
+++ trunk/PCSC/src/winscard.c Thu Jan 20 09:28:42 2011
@@ -562,7 +562,7 @@
 				rContext->readerState->cardAtr, &dwAtrLen);
 		else
 		{
-			rv = IFDPowerICC(rContext, IFD_POWER_DOWN, NULL, NULL);
+			IFDPowerICC(rContext, IFD_POWER_DOWN, NULL, NULL);
 			rv = IFDPowerICC(rContext, IFD_POWER_UP,
 				rContext->readerState->cardAtr, &dwAtrLen);
 		}
@@ -832,7 +832,7 @@
 				rContext->readerState->cardAtr, &dwAtrLen);
 		else
 		{
-			rv = IFDPowerICC(rContext, IFD_POWER_DOWN, NULL, NULL);
+			IFDPowerICC(rContext, IFD_POWER_DOWN, NULL, NULL);
 
 #ifdef DISABLE_AUTO_POWER_ON
 			rContext->powerState = POWER_STATE_UNPOWERED;
@@ -1092,7 +1092,7 @@
 				rContext->readerState->cardAtr, &dwAtrLen);
 		else
 		{
-			rv = IFDPowerICC(rContext, IFD_POWER_DOWN, NULL, NULL);
+			IFDPowerICC(rContext, IFD_POWER_DOWN, NULL, NULL);
 			rv = IFDPowerICC(rContext, IFD_POWER_UP,
 				rContext->readerState->cardAtr, &dwAtrLen);
 		}