Using sizeof() on a function parameter with an array type does not
work. sizeof() treats such parameters as pointers.
Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
diff --git a/xf86drmMode.c b/xf86drmMode.c
index 473e734..c809c44 100644
--- a/xf86drmMode.c
+++ b/xf86drmMode.c
@@ -271,9 +271,9 @@
f.height = height;
f.pixel_format = pixel_format;
f.flags = flags;
- memcpy(f.handles, bo_handles, sizeof(bo_handles));
- memcpy(f.pitches, pitches, sizeof(pitches));
- memcpy(f.offsets, offsets, sizeof(offsets));
+ memcpy(f.handles, bo_handles, 4 * sizeof(bo_handles[0]));
+ memcpy(f.pitches, pitches, 4 * sizeof(pitches[0]));
+ memcpy(f.offsets, offsets, 4 * sizeof(offsets[0]));
if ((ret = DRM_IOCTL(fd, DRM_IOCTL_MODE_ADDFB2, &f)))
return ret;