diff options
Diffstat (limited to 'arch/powerpc/kernel/setup_64.c')
| -rw-r--r-- | arch/powerpc/kernel/setup_64.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c index 0205d408d2ed..31ada9fdfc5c 100644 --- a/arch/powerpc/kernel/setup_64.c +++ b/arch/powerpc/kernel/setup_64.c @@ -33,6 +33,7 @@ #include <linux/serial_8250.h> #include <linux/bootmem.h> #include <linux/pci.h> +#include <linux/lockdep.h> #include <linux/lmb.h> #include <asm/io.h> #include <asm/kdump.h> @@ -178,6 +179,9 @@ void __init early_setup(unsigned long dt_ptr) /* Enable early debugging if any specified (see udbg.h) */ udbg_early_init(); + /* Initialize lockdep early or else spinlocks will blow */ + lockdep_init(); + DBG(" -> early_setup(), dt_ptr: 0x%lx\n", dt_ptr); /* |