1 files changed, 1 insertions, 1 deletions

diff --git a/arch/mips/netlogic/xlp/ahci-init.c b/arch/mips/netlogic/xlp/ahci-init.c
index a9d0fae02103..92be1a3258b1 100644
--- a/arch/mips/netlogic/xlp/ahci-init.c
+++ b/arch/mips/netlogic/xlp/ahci-init.c
@@ -151,7 +151,7 @@ static void nlm_sata_firmware_init(int node)
 static int __init nlm_ahci_init(void)
 {
         int node = 0;
-        int chip = read_c0_prid() & PRID_REV_MASK;
+        int chip = read_c0_prid() & PRID_IMP_MASK;
 
         if (chip == PRID_IMP_NETLOGIC_XLP3XX)
                 nlm_sata_firmware_init(node);