The value of RADEON_DEBUGFS_MAX_NUM_FILES has been used to
specify the size of an array, each element of which looks
like this:
struct radeon_debugfs {
struct drm_info_list *files;
unsigned num_files;
};
Consequently, the number of debugfs files may be much greater
than RADEON_DEBUGFS_MAX_NUM_FILES, something that the current
code ignores:
if ((_radeon_debugfs_count + nfiles) > RADEON_DEBUGFS_MAX_NUM_FILES) {
DRM_ERROR("Reached maximum number of debugfs files.\n");
DRM_ERROR("Report so we increase RADEON_DEBUGFS_MAX_NUM_FILES.\n");
return -EINVAL;
}
This commit fixes this make, and accordingly renames:
RADEON_DEBUGFS_MAX_NUM_FILES
to:
RADEON_DEBUGFS_MAX_COMPONENTS
Signed-off-by: Michael Witten <mfwitten@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
c245cb9e15