diff options
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/include/asm/prom.h | 8 | ||||
| -rw-r--r-- | arch/powerpc/platforms/pseries/firmware.c | 2 |
2 files changed, 5 insertions, 5 deletions
diff --git a/arch/powerpc/include/asm/prom.h b/arch/powerpc/include/asm/prom.h index 5e57705b4759..e6d83d0fada7 100644 --- a/arch/powerpc/include/asm/prom.h +++ b/arch/powerpc/include/asm/prom.h @@ -151,10 +151,10 @@ struct of_drconf_cell { #define OV5_XCMO 0x0440 /* Page Coalescing */ #define OV5_TYPE1_AFFINITY 0x0580 /* Type 1 NUMA affinity */ #define OV5_PRRN 0x0540 /* Platform Resource Reassignment */ -#define OV5_PFO_HW_RNG 0x0E80 /* PFO Random Number Generator */ -#define OV5_PFO_HW_842 0x0E40 /* PFO Compression Accelerator */ -#define OV5_PFO_HW_ENCR 0x0E20 /* PFO Encryption Accelerator */ -#define OV5_SUB_PROCESSORS 0x0F01 /* 1,2,or 4 Sub-Processors supported */ +#define OV5_PFO_HW_RNG 0x1180 /* PFO Random Number Generator */ +#define OV5_PFO_HW_842 0x1140 /* PFO Compression Accelerator */ +#define OV5_PFO_HW_ENCR 0x1120 /* PFO Encryption Accelerator */ +#define OV5_SUB_PROCESSORS 0x1501 /* 1,2,or 4 Sub-Processors supported */ /* Option Vector 6: IBM PAPR hints */ #define OV6_LINUX 0x02 /* Linux is our OS */ diff --git a/arch/powerpc/platforms/pseries/firmware.c b/arch/powerpc/platforms/pseries/firmware.c index ea7f09bd73b1..7d67623203b8 100644 --- a/arch/powerpc/platforms/pseries/firmware.c +++ b/arch/powerpc/platforms/pseries/firmware.c @@ -126,7 +126,7 @@ static void __init fw_vec5_feature_init(const char *vec5, unsigned long len) index = OV5_INDX(vec5_fw_features_table[i].feature); feat = OV5_FEAT(vec5_fw_features_table[i].feature); - if (vec5[index] & feat) + if (index < len && (vec5[index] & feat)) powerpc_firmware_features |= vec5_fw_features_table[i].val; } |