ARM: orion: always use MULTI_IRQ_HANDLER

As a preparation for multiplatform support, this enables
the MULTI_IRQ_HANDLER code unconditionally on dove and
orion5x, and introduces the respective code on mv78xx0,
which did not have it so far. The classic entry-macro.S
files are removed as they are now obsolete.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

1 files changed, 0 insertions, 25 deletions

diff --git a/arch/arm/mach-orion5x/include/mach/entry-macro.S b/arch/arm/mach-orion5x/include/mach/entry-macro.S
deleted file mode 100644
index 79eb502a1e64..000000000000
--- a/arch/arm/mach-orion5x/include/mach/entry-macro.S
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * arch/arm/mach-orion5x/include/mach/entry-macro.S
- *
- * Low-level IRQ helper macros for Orion platforms
- *
- * This file is licensed under the terms of the GNU General Public
- * License version 2.  This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
- */
-
-#include <mach/bridge-regs.h>
-
-        .macro  get_irqnr_preamble, base, tmp
-        ldr     \base, =MAIN_IRQ_CAUSE
-        .endm
-
-        .macro  get_irqnr_and_base, irqnr, irqstat, base, tmp
-        ldr     \irqstat, [\base, #0]           @ main cause
-        ldr     \tmp, [\base, #(MAIN_IRQ_MASK - MAIN_IRQ_CAUSE)] @ main mask
-        mov     \irqnr, #0                      @ default irqnr
-        @ find cause bits that are unmasked
-        ands    \irqstat, \irqstat, \tmp        @ clear Z flag if any
-        clzne   \irqnr, \irqstat                @ calc irqnr
-        rsbne   \irqnr, \irqnr, #31
-        .endm