[Pcsclite-cvs-commit] r2802 - /trunk/Drivers/ccid/src/ccid_usb.c

[rousseau at users.alioth.debian.org]

Author: rousseau
Date: Thu Feb  7 07:49:48 2008
New Revision: 2802

URL: http://svn.debian.org/wsvn/pcsclite/?sc=1&rev=2802
Log:
InterruptRead(): in case of timeout we can also get EAGAIN (Resource
temporarily unavailable)

Modified:
    trunk/Drivers/ccid/src/ccid_usb.c

Modified: trunk/Drivers/ccid/src/ccid_usb.c
URL: http://svn.debian.org/wsvn/pcsclite/trunk/Drivers/ccid/src/ccid_usb.c?rev=2802&op=diff
==============================================================================
--- trunk/Drivers/ccid/src/ccid_usb.c (original)
+++ trunk/Drivers/ccid/src/ccid_usb.c Thu Feb  7 07:49:48 2008
@@ -873,8 +873,8 @@
 
 	if (ret < 0)
 	{
-		/* if usb_interrupt_read() times out we get EILSEQ */
-		if (errno != EILSEQ)
+		/* if usb_interrupt_read() times out we get EILSEQ or EAGAIN */
+		if ((errno != EILSEQ) && (errno != EAGAIN))
 			DEBUG_CRITICAL4("usb_interrupt_read(%s/%s): %s",
 					usbDevice[reader_index].dirname,
 					usbDevice[reader_index].filename, strerror(errno));