[ARM] pxa: omit PXA25x or PXA27x standby/sleep code as appropriate
There's no point building standby/sleep code for processors which
aren't configured.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/mach-pxa/sleep.S b/arch/arm/mach-pxa/sleep.S
index f33d0c4..14bb4a9 100644
--- a/arch/arm/mach-pxa/sleep.S
+++ b/arch/arm/mach-pxa/sleep.S
@@ -50,6 +50,7 @@
str r0, [r1]
ldr pc, [sp], #4
+#ifdef CONFIG_PXA27x
/*
* pxa27x_cpu_suspend()
*
@@ -105,9 +106,11 @@
@ align execution to a cache line
b pxa_cpu_do_suspend
+#endif
+#ifdef CONFIG_PXA25x
/*
- * pxa27x_cpu_suspend()
+ * pxa25x_cpu_suspend()
*
* Forces CPU into sleep state.
*
@@ -170,6 +173,7 @@
mcr p14, 0, r0, c6, c0, 0
orr r0, r0, #2 @ initiate change bit
b pxa_cpu_do_suspend
+#endif
.ltorg
.align 5
@@ -209,7 +213,7 @@
20: b 20b @ loop waiting for sleep
/*
- * cpu_pxa_resume()
+ * pxa_cpu_resume()
*
* entry point from bootloader into kernel during resume
*