CMakeLists.txt: disable -Wsign-conversion warnings

[libam7xxx.git] / src / am7xxx.c

diff --git a/src/am7xxx.c b/src/am7xxx.c
index 3e6b461..56f5bdc 100644 (file)
--- a/src/am7xxx.c
+++ b/src/am7xxx.c
@@ -667,7 +667,7 @@ typedef enum {
 static int scan_devices(am7xxx_context *ctx, scan_op op,
                        unsigned int open_device_index, am7xxx_device **dev)
 {
-       int num_devices;
+       ssize_t num_devices;
        libusb_device** list;
        unsigned int current_index;
        int i;