#include "drmP.h"
-/*
- * Compute order. Can be made faster.
- */
-int drm_order(unsigned long size)
-{
- int order;
- unsigned long tmp;
-
- for (order = 0, tmp = size; tmp >>= 1; ++order);
-
- if (size & ~(1 << order))
- ++order;
-
- return order;
-}
-
/* Allocation of PCI memory resources (framebuffer, registers, etc.) for
* drm_get_resource_*. Note that they are not RF_ACTIVE, so there's no virtual
* address for accessing them. Cleaned up at unload.
return retcode;
}
+
+/*
+ * Compute order. Can be made faster.
+ */
+int drm_order(unsigned long size)
+{
+ int order;
+ unsigned long tmp;
+
+ for (order = 0, tmp = size; tmp >>= 1; ++order);
+
+ if (size & ~(1 << order))
+ ++order;
+
+ return order;
+}