kinect_upload_fw: fix -Wsign-compare and -Wpointer-sign

kinect_upload_fw.c:99:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
kinect_upload_fw.c:188:4: error: pointer targets in passing argument 3 of ‘libusb_bulk_transfer’ differ in signedness [-Wpointer-sign]

diff --git a/kinect_upload_fw/kinect_upload_fw.c b/kinect_upload_fw/kinect_upload_fw.c
index b16cff9..3a22d5c 100644 (file)
--- a/kinect_upload_fw/kinect_upload_fw.c
+++ b/kinect_upload_fw/kinect_upload_fw.c
@@ -36,7 +36,7 @@
 #include <libusb.h>
 
 static libusb_device_handle *dev;
-int seq;
+unsigned int seq;
 
 typedef struct {
        uint32_t magic;
@@ -162,7 +162,7 @@ int main(int argc, char** argv) {
        seq++;
 
        uint32_t addr = 0x00080000;
-       char page[0x4000];
+       unsigned char page[0x4000];
        int read;
        do {
                read = fread(page, 1, 0x4000, fw);