X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=sigrok-internal.h;h=71325c273d79d58f77e409b175fecd6658fc1611;hb=9f45fb3aea9aa628ec2323bac8f2c354f5f3983c;hp=d9352f62a6c75bbf057de713be5b8a1bd4abb833;hpb=06dd80d424a511736e0c61492bd618a5c3e65cff;p=libsigrok.git

diff --git a/sigrok-internal.h b/sigrok-internal.h
index d9352f62..71325c27 100644
--- a/sigrok-internal.h
+++ b/sigrok-internal.h
@@ -21,6 +21,7 @@
 #define SIGROK_SIGROK_INTERNAL_H
 
 #include <stdarg.h>
+#include <glib.h>
 
 /*--- Macros ----------------------------------------------------------------*/
 
@@ -65,7 +66,7 @@ int serial_set_params(int fd, int speed, int bits, int parity, int stopbits,
 
 #ifdef HAVE_LIBUSB_1_0
 int ezusb_reset(struct libusb_device_handle *hdl, int set_clear);
-int ezusb_install_firmware(libusb_device_handle *hdl, char *filename);
+int ezusb_install_firmware(libusb_device_handle *hdl, const char *filename);
 int ezusb_upload_firmware(libusb_device *dev, int configuration,
 			  const char *filename);
 #endif