ARM: remove disable_fiq and arch_ret_to_user macros

Now that most platforms don't need disable_fiq and arch_ret_to_user
macros, we can remove the empty macros or empty entry-macro.S files.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Jamie Iles <jamie@jamieiles.com>
Acked-by: Nicolas Pitre <nico@linaro.org>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Ryan Mallon <rmallon@gmail.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Acked-by: Shawn Guo <shawn.guo@linaro.org>

1 files changed, 0 insertions, 6 deletions

diff --git a/arch/arm/mach-lpc32xx/include/mach/entry-macro.S b/arch/arm/mach-lpc32xx/include/mach/entry-macro.S
index b725f6c9397..24ca11b377c 100644
--- a/arch/arm/mach-lpc32xx/include/mach/entry-macro.S
+++ b/arch/arm/mach-lpc32xx/include/mach/entry-macro.S
@@ -21,16 +21,10 @@
 
 #define LPC32XX_INTC_MASKED_STATUS_OFS  0x8
 
-        .macro  disable_fiq
-        .endm
-
         .macro  get_irqnr_preamble, base, tmp
         ldr     \base, =IO_ADDRESS(LPC32XX_MIC_BASE)
         .endm
 
-        .macro  arch_ret_to_user, tmp1, tmp2
-        .endm
-
 /*
  * Return IRQ number in irqnr. Also return processor Z flag status in CPSR
  * as set if an interrupt is pending.