Fixed getpartialobject on non-x86_64 systems

1 files changed, 3 insertions, 2 deletions

diff --git a/src/ptp.c b/src/ptp.c
index 48eb005..5f0d4cc 100644
--- a/src/ptp.c
+++ b/src/ptp.c
@@ -1,7 +1,7 @@
 /* ptp.c
  *
  * Copyright (C) 2001-2004 Mariusz Woloszyn <emsi@ipartners.pl>
- * Copyright (C) 2003-2016 Marcus Meissner <marcus@jet.franken.de>
+ * Copyright (C) 2003-2017 Marcus Meissner <marcus@jet.franken.de>
  * Copyright (C) 2006-2008 Linus Walleij <triad@df.lth.se>
  * Copyright (C) 2007 Tero Saarni <tero.saarni@gmail.com>
  * Copyright (C) 2009 Axel Waggershauser <awagger@web.de>
@@ -4096,7 +4096,8 @@ ptp_android_getpartialobject64 (PTPParams* params, uint32_t handle, uint64_t off
 {
 	PTPContainer ptp;
 
-	PTP_CNT_INIT(ptp, PTP_OC_ANDROID_GetPartialObject64, handle, offset & 0xFFFFFFFF, offset >> 32, maxbytes);
+	/* casts due to varargs otherwise pushing 64bit values on the stack */
+	PTP_CNT_INIT(ptp, PTP_OC_ANDROID_GetPartialObject64, handle, ((uint32_t)offset & 0xFFFFFFFF), (uint32_t)(offset >> 32), maxbytes);
 	return ptp_transaction(params, &ptp, PTP_DP_GETDATA, 0, object, len);
 }