Changeset bf9cb2f in mainline for uspace/drv/bus/usb/uhci/utils/malloc32.h

Timestamp:

2014-05-19T01:01:27Z (10 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

10ef47ba

Parents:

527f1ca

Message:

complete the desired API semantics of physmem_map() and dmamem_map_anonymous() to be compatible with as_area_create()
(the user is allowed to request a specific virtual memory base address, the kernel uses an available base address if AS_AREA_ANY is used)

File:

• uspace/drv/bus/usb/uhci/utils/malloc32.h (modified) (1 diff)

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

@@ -103 +103 @@
 {
         uintptr_t phys;
-        void *address;
+        void *address = AS_AREA_ANY;
         
         const int ret = dmamem_map_anonymous(UHCI_REQUIRED_PAGE_SIZE,