diff options
Diffstat (limited to 'src/soc/amd')
| -rw-r--r-- | src/soc/amd/picasso/psp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/soc/amd/picasso/psp.c b/src/soc/amd/picasso/psp.c index ddefd22bd0..6acb5888ce 100644 --- a/src/soc/amd/picasso/psp.c +++ b/src/soc/amd/picasso/psp.c @@ -14,7 +14,7 @@ void *soc_get_mbox_address(void) uintptr_t psp_mmio; psp_mmio = rdmsr(MSR_PSP_ADDR).lo; - if (psp_mmio == 0xffffffff) { + if (!psp_mmio) { printk(BIOS_WARNING, "PSP: MSR_PSP_ADDR uninitialized\n"); return 0; } |