diff options
Diffstat (limited to 'arch/powerpc/platforms/embedded6xx/ls_uart.c')
| -rw-r--r-- | arch/powerpc/platforms/embedded6xx/ls_uart.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/embedded6xx/ls_uart.c b/arch/powerpc/platforms/embedded6xx/ls_uart.c index 0133e175a0fc..4ecbc55b37c0 100644 --- a/arch/powerpc/platforms/embedded6xx/ls_uart.c +++ b/arch/powerpc/platforms/embedded6xx/ls_uart.c @@ -124,6 +124,8 @@ static int __init ls_uarts_init(void) avr_clock = *(u32*)of_get_property(avr, "clock-frequency", &len); phys_addr = ((u32*)of_get_property(avr, "reg", &len))[0]; + of_node_put(avr); + if (!avr_clock || !phys_addr) return -EINVAL; |