MIPS: Netlogic: Use PRID_IMP_MASK macro
Use PRID_IMP_MASK macro instead of 0xff00 to extract the processor
type.
Signed-off-by: Jayachandran C <jchandra@broadcom.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/6868/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/netlogic/xlp/setup.c b/arch/mips/netlogic/xlp/setup.c
index 8c60a2d..1ddb62b 100644
--- a/arch/mips/netlogic/xlp/setup.c
+++ b/arch/mips/netlogic/xlp/setup.c
@@ -121,7 +121,7 @@
const char *get_system_type(void)
{
- switch (read_c0_prid() & 0xff00) {
+ switch (read_c0_prid() & PRID_IMP_MASK) {
case PRID_IMP_NETLOGIC_XLP9XX:
case PRID_IMP_NETLOGIC_XLP2XX:
return "Broadcom XLPII Series";