powerpc: Use 32 bit loads and stores when operating on condition register values

[firefly-linux-kernel-4.4.55.git] / arch / powerpc / kernel / tm.S

diff --git a/arch/powerpc/kernel/tm.S b/arch/powerpc/kernel/tm.S
index 761af4f0a632bab2ec41754768cdd72496fc3c20..ef47bcbd4352055638a1b74a831c0c2cdc037a1b 100644 (file)
--- a/arch/powerpc/kernel/tm.S
+++ b/arch/powerpc/kernel/tm.S
@@ -106,7 +106,7 @@ DSCR_DEFAULT:
 _GLOBAL(tm_reclaim)
        mfcr    r6
        mflr    r0
-       std     r6, 8(r1)
+       stw     r6, 8(r1)
        std     r0, 16(r1)
        std     r2, 40(r1)
        stdu    r1, -TM_FRAME_SIZE(r1)
@@ -285,7 +285,7 @@ dont_backup_fp:
        REST_NVGPRS(r1)
 
        addi    r1, r1, TM_FRAME_SIZE
-       ld      r4, 8(r1)
+       lwz     r4, 8(r1)
        ld      r0, 16(r1)
        mtcr    r4
        mtlr    r0
@@ -310,7 +310,7 @@ dont_backup_fp:
 _GLOBAL(tm_recheckpoint)
        mfcr    r5
        mflr    r0
-       std     r5, 8(r1)
+       stw     r5, 8(r1)
        std     r0, 16(r1)
        std     r2, 40(r1)
        stdu    r1, -TM_FRAME_SIZE(r1)
@@ -444,7 +444,7 @@ restore_gprs:
        REST_NVGPRS(r1)
 
        addi    r1, r1, TM_FRAME_SIZE
-       ld      r4, 8(r1)
+       lwz     r4, 8(r1)
        ld      r0, 16(r1)
        mtcr    r4
        mtlr    r0