drm: proc: Use minor->index to label things, not PDE->name
Use minor->index to label things, not the name field from the proc_dir_entry
of the /proc/dwm/<minor>/ directory.
Also, use "%u" not "%d" to render the value and use a 12-byte buffer in which
to render the integer, not a 16-byte buffer. The longest string an unsigned
int can give you is 10 chars (4294967295) plus a NUL, so round up to 12 as the
stack is likely to be 4- or 8-byte aligned.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: dri-devel@lists.freedesktop.org
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/drivers/gpu/drm/drm_stub.c b/drivers/gpu/drm/drm_stub.c
index 7d30802..16f3ec5 100644
--- a/drivers/gpu/drm/drm_stub.c
+++ b/drivers/gpu/drm/drm_stub.c
@@ -352,7 +352,7 @@
idr_replace(&drm_minors_idr, new_minor, minor_id);
if (type == DRM_MINOR_LEGACY) {
- ret = drm_proc_init(new_minor, minor_id, drm_proc_root);
+ ret = drm_proc_init(new_minor, drm_proc_root);
if (ret) {
DRM_ERROR("DRM: Failed to initialize /proc/dri.\n");
goto err_mem;