X-Git-Url: http://www.average.org/gitweb/?p=pam_pcsc_cr.git;a=blobdiff_plain;f=serial.c;h=1aad7a10350058b2f8e35b46f99a9b78d6863fec;hp=8debe3b8eed128c4c147c0810c7c6de20af68542;hb=2961e53fa16c04cbb2e90015d68a0b9454c2edd6;hpb=0e1a2e8a78cb806312813c7c944660cdb63233b7

diff --git a/serial.c b/serial.c
index 8debe3b..1aad7a1 100644
--- a/serial.c
+++ b/serial.c
@@ -22,7 +22,7 @@ int serial_switch(serializer_t *srl, void *buffer, int size)
 	return 0;
 }
 
-int serial_put(serializer_t *srl, void *item, int size)
+int serial_put(serializer_t *srl, const void *item, int size)
 {
 	int left = srl->bufsize - (srl->cursor - srl->buffer);
 	if (left < size + sizeof(short)) return left - sizeof(short);