[ARM] Unuse another Linux PTE bit
L_PTE_ASID is not really required to be stored in every PTE, since we
can identify it via the address passed to set_pte_at(). So, create
set_pte_ext() which takes the address of the PTE to set, the Linux
PTE value, and the additional CPU PTE bits which aren't encoded in
the Linux PTE value.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/mm/proc-arm1020e.S b/arch/arm/mm/proc-arm1020e.S
index bed9db6..1cc206a 100644
--- a/arch/arm/mm/proc-arm1020e.S
+++ b/arch/arm/mm/proc-arm1020e.S
@@ -381,7 +381,7 @@
* Set a PTE and flush it out
*/
.align 5
-ENTRY(cpu_arm1020e_set_pte)
+ENTRY(cpu_arm1020e_set_pte_ext)
#ifdef CONFIG_MMU
str r1, [r0], #-2048 @ linux version
@@ -458,7 +458,7 @@
.word cpu_arm1020e_do_idle
.word cpu_arm1020e_dcache_clean_area
.word cpu_arm1020e_switch_mm
- .word cpu_arm1020e_set_pte
+ .word cpu_arm1020e_set_pte_ext
.size arm1020e_processor_functions, . - arm1020e_processor_functions
.section ".rodata"