[4/6] MIPS: CPS: #ifdef on CONFIG_MIPS_MT_SMP rather than CONFIG_MIPS_MT
diff mbox

Message ID -
State Accepted
Delegated to: Ralf Baechle
Headers show

Commit Message

Paul Burton Aug. 5, 2015, 10:42 p.m. UTC 
The CONFIG_MIPS_MT symbol can be selected by CONFIG_MIPS_VPE_LOADER in
addition to CONFIG_MIPS_MT_SMP. We only want MT code in the CPS SMP boot
vector if we're using MT for SMP. Thus switch the config symbol we ifdef
against to CONFIG_MIPS_MT_SMP.

Signed-off-by: Paul Burton <>
Cc: Markos Chandras <>
Cc: <> # 3.16+
---

 arch/mips/kernel/cps-vec.S | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

Patch
diff mbox 

diff --git a/arch/mips/kernel/cps-vec.S b/arch/mips/kernel/cps-vec.S
index 57642f5..209ded1 100644
--- a/arch/mips/kernel/cps-vec.S
+++ b/arch/mips/kernel/cps-vec.S
@@ -224,7 +224,7 @@  LEAF(excep_ejtag)
 	END(excep_ejtag)
 
 LEAF(mips_cps_core_init)
-#ifdef CONFIG_MIPS_MT
+#ifdef CONFIG_MIPS_MT_SMP
 	/* Check that the core implements the MT ASE */
 	has_mt	t0, 3f
 
@@ -311,7 +311,7 @@  LEAF(mips_cps_boot_vpes)
 
 	/* Calculate this VPEs ID. If the core doesn't support MT use 0 */
 	li	t9, 0
-#ifdef CONFIG_MIPS_MT
+#ifdef CONFIG_MIPS_MT_SMP
 	has_mt	ta2, 1f
 
 	/* Find the number of VPEs present in the core */
@@ -339,7 +339,7 @@  LEAF(mips_cps_boot_vpes)
 	PTR_L	ta3, COREBOOTCFG_VPECONFIG(t0)
 	PTR_ADDU v0, v0, ta3
 
-#ifdef CONFIG_MIPS_MT
+#ifdef CONFIG_MIPS_MT_SMP
 
 	/* If the core doesn't support MT then return */
 	bnez	ta2, 1f
@@ -453,7 +453,7 @@  LEAF(mips_cps_boot_vpes)
 
 2:	.set	pop
 
-#endif /* CONFIG_MIPS_MT */
+#endif /* CONFIG_MIPS_MT_SMP */
 
 	/* Return */
 	jr	ra