[PATCH -next] drm/vmwgfx: use %zu to print size_t

[Randy Dunlap]

Prevent a build format warning by using the correct format specifier
to print size_t data.

Fixes this build warning:

../drivers/gpu/drm/vmwgfx/vmwgfx_gem.c:230:33: warning: format ‘%ld’ expects argument of type ‘long int’, but argument 4 has type ‘size_t {aka unsigned int}’ [-Wformat=]

Fixes: 8afa13a0583f ("drm/vmwgfx: Implement DRIVER_GEM")
Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Cc: Zack Rusin <zackr@xxxxxxxxxx>
Cc: VMware Graphics <linux-graphics-maintainer@xxxxxxxxxx>
Cc: David Airlie <airlied@xxxxxxxx>
Cc: Daniel Vetter <daniel@xxxxxxxx>
Cc: Martin Krastev <krastevm@xxxxxxxxxx>
Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx
---
 drivers/gpu/drm/vmwgfx/vmwgfx_gem.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- next-2021-1210.orig/drivers/gpu/drm/vmwgfx/vmwgfx_gem.c
+++ next-2021-1210/drivers/gpu/drm/vmwgfx/vmwgfx_gem.c
@@ -227,7 +227,7 @@ static void vmw_bo_print_info(int id, st
 		break;
 	}
 
-	seq_printf(m, "\t\t0x%08x: %12ld bytes %s, type = %s",
+	seq_printf(m, "\t\t0x%08x: %12zu bytes %s, type = %s",
 		   id, bo->base.base.size, placement, type);
 	seq_printf(m, ", priority = %u, pin_count = %u, GEM refs = %d, TTM refs = %d",
 		   bo->base.priority,