Changeset 472d813 in mainline

Timestamp:

2012-02-14T21:45:03Z (12 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

199112e4

Parents:

f2bbe8c

Message:

Test for IO_SPACE_BOUNDARY hit only on platforms with separate I/O space.

File:

• kernel/generic/src/ipc/irq.c (modified) (2 diffs)

kernel/generic/src/ipc/irq.c

@@ -90 +90 @@
 
         for (i = 0; i < rangecount; i++) {
+#ifdef IO_SPACE_BOUNDARY
                 if ((void *) ranges[i].base >= IO_SPACE_BOUNDARY)
+#endif
                         km_unmap(ranges[i].base, ranges[i].size);
         }
@@ -108 +110 @@
         /* Map the PIO ranges into the kernel virtual address space. */
         for (i = 0; i < rangecount; i++) {
+#ifdef IO_SPACE_BOUNDARY
                 if ((void *) ranges[i].base < IO_SPACE_BOUNDARY)
                         continue;
+#endif
                 ranges[i].base = km_map(pbase[i], ranges[i].size,
                     PAGE_READ | PAGE_WRITE | PAGE_KERNEL | PAGE_NOT_CACHEABLE);