[ARM] pxa: removing dead XSCALE_CACHE_ERRATA

XSCALE_CACHE_ERRATA doesn't exist in Kconfig, therefore removing all
references for it from the source code.

Signed-off-by: Christoph Egger <siccegge@cs.fau.de>
Cc: Nicolas Pitre <nico@fluxnic.net>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>

1 files changed, 0 insertions, 7 deletions

diff --git a/arch/arm/mach-pxa/sleep.S b/arch/arm/mach-pxa/sleep.S
index 2ed95f369cfc..52c30b01a671 100644
--- a/arch/arm/mach-pxa/sleep.S
+++ b/arch/arm/mach-pxa/sleep.S
@@ -339,10 +339,6 @@ ENTRY(pxa_cpu_resume)
         mcr     p15, 0, r1, c8, c7, 0           @ invalidate I & D TLBs
         mcr     p15, 0, r1, c7, c7, 0           @ invalidate I & D caches, BTB
 
-#ifdef CONFIG_XSCALE_CACHE_ERRATA
-        bic     r9, r9, #0x0004                 @ see cpu_xscale_proc_init
-#endif
-
         mcr     p14, 0, r3, c6, c0, 0           @ clock configuration, turbo mode.
         mcr     p15, 0, r4, c15, c1, 0          @ CP access reg
         mcr     p15, 0, r5, c13, c0, 0          @ PID
@@ -368,9 +364,6 @@ sleep_save_sp:
 
         .text
 resume_after_mmu:
-#ifdef CONFIG_XSCALE_CACHE_ERRATA
-        bl      cpu_xscale_proc_init
-#endif
         ldmfd   sp!, {r2, r3}
 #ifndef CONFIG_IWMMXT
         mar     acc0, r2, r3