powerpc: Allow flush_icache_range to work across ranges >4GB

[sfrench/cifs-2.6.git] / arch / powerpc / kernel / misc_64.S

diff --git a/arch/powerpc/kernel/misc_64.S b/arch/powerpc/kernel/misc_64.S
index b55a7b4cb543fde85838c0c223e8905358b2e78d..9bc0aa9aeb6543ef8e222cfff6dbcbdb6cd5c2b7 100644 (file)
--- a/arch/powerpc/kernel/misc_64.S
+++ b/arch/powerpc/kernel/misc_64.S
@@ -82,7 +82,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_COHERENT_ICACHE)
        subf    r8,r6,r4                /* compute length */
        add     r8,r8,r5                /* ensure we get enough */
        lwz     r9,DCACHEL1LOGBLOCKSIZE(r10)    /* Get log-2 of cache block size */
-       srw.    r8,r8,r9                /* compute line count */
+       srd.    r8,r8,r9                /* compute line count */
        beqlr                           /* nothing to do? */
        mtctr   r8
 1:     dcbst   0,r6
@@ -98,7 +98,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_COHERENT_ICACHE)
        subf    r8,r6,r4                /* compute length */
        add     r8,r8,r5
        lwz     r9,ICACHEL1LOGBLOCKSIZE(r10)    /* Get log-2 of Icache block size */
-       srw.    r8,r8,r9                /* compute line count */
+       srd.    r8,r8,r9                /* compute line count */
        beqlr                           /* nothing to do? */
        mtctr   r8
 2:     icbi    0,r6