Changeset d2bff2f in mainline for uspace/drv/ohci/ohci.c

Timestamp:

2011-05-07T15:41:47Z (13 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

76ef94e

Parents:

dc5f2fb

Message:

UHCI refactoring

File:

• uspace/drv/ohci/ohci.c (modified) (2 diffs)

uspace/drv/ohci/ohci.c

@@ -109 +109 @@
     ddf_fun_t *fun, devman_handle_t *handle)
 {
-        assert(handle);
         assert(fun);
         ddf_fun_t *hc_fun = dev_to_ohci(fun->dev)->hc_fun;
         assert(hc_fun);
 
-        *handle = hc_fun->handle;
+        if (handle != NULL)
+                *handle = hc_fun->handle;
         return EOK;
 }
@@ -170 +170 @@
 } else (void)0
 
+        instance->rh_fun = NULL;
         instance->hc_fun = ddf_fun_create(device, fun_exposed, "ohci-hc");
         int ret = instance->hc_fun ? EOK : ENOMEM;