Changes in uspace/drv/bus/usb/ohci/utils/malloc32.h [5357620:f8dfb40] in mainline

File:

• uspace/drv/bus/usb/ohci/utils/malloc32.h (modified) (2 diffs)

uspace/drv/bus/usb/ohci/utils/malloc32.h

@@ -41 +41 @@
 #include <as.h>
 
+/* Generic TDs and EDs require 16byte alignment,
+ * Isochronous TD require 32byte alignment,
+ * buffers do not have to be aligned.
+ */
+#define OHCI_ALIGN 32
+
 /** Get physical address translation
  *
@@ -62 +68 @@
  */
 static inline void * malloc32(size_t size)
-        { return memalign(size, size); }
+        { return memalign(OHCI_ALIGN, size); }
 /*----------------------------------------------------------------------------*/
 /** Physical mallocator simulator