aboutsummaryrefslogtreecommitdiff
path: root/arch/powerpc/kernel/setup_64.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/powerpc/kernel/setup_64.c')
-rw-r--r--arch/powerpc/kernel/setup_64.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c
index 6018178708a..008ab6823b0 100644
--- a/arch/powerpc/kernel/setup_64.c
+++ b/arch/powerpc/kernel/setup_64.c
@@ -181,9 +181,9 @@ void __init early_setup(unsigned long dt_ptr)
DBG(" -> early_setup(), dt_ptr: 0x%lx\n", dt_ptr);
/*
- * Do early initializations using the flattened device
- * tree, like retreiving the physical memory map or
- * calculating/retreiving the hash table size
+ * Do early initialization using the flattened device
+ * tree, such as retrieving the physical memory map or
+ * calculating/retrieving the hash table size.
*/
early_init_devtree(__va(dt_ptr));
@@ -530,7 +530,8 @@ void __init setup_arch(char **cmdline_p)
conswitchp = &dummy_con;
#endif
- ppc_md.setup_arch();
+ if (ppc_md.setup_arch)
+ ppc_md.setup_arch();
paging_init();
ppc64_boot_msg(0x15, "Setup Done");