diff options
| -rw-r--r-- | src/ec/google/chromeec/ec.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/ec/google/chromeec/ec.c b/src/ec/google/chromeec/ec.c index 449eaf307c..09550d57b3 100644 --- a/src/ec/google/chromeec/ec.c +++ b/src/ec/google/chromeec/ec.c @@ -312,7 +312,11 @@ static void google_chromeec_set_lazy_wake_masks(uint64_t s5_mask, printk(BIOS_DEBUG, "Error: Set S5 LAZY WAKE mask failed\n"); if (google_chromeec_set_s3_lazy_wake_mask(s3_mask)) printk(BIOS_DEBUG, "Error: Set S3 LAZY WAKE mask failed\n"); - if (google_chromeec_set_s0ix_lazy_wake_mask(s0ix_mask)) + /* + * Make sure S0Ix is supported before trying to set up the EC's + * S0Ix lazy wake mask. + */ + if (s0ix_mask && google_chromeec_set_s0ix_lazy_wake_mask(s0ix_mask)) printk(BIOS_DEBUG, "Error: Set S0iX LAZY WAKE mask failed\n"); } |