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authorRussell King <rmk+kernel@arm.linux.org.uk>2011-11-21 16:56:56 -0500
committerRussell King <rmk+kernel@arm.linux.org.uk>2011-11-21 16:56:56 -0500
commit2d13ccaa8797d7e599f3792aed4b1e44b47f94a5 (patch)
tree7079c1610373fc6709c3a285a53099beaf21295a /arch/arm/mach-u300/include/mach
parent59136ef3c596606d3eef920dc3e0fdfa2ce52c6f (diff)
parent11f1c5de7be06bbb51363002ebc4d00edc2677df (diff)
Merge branch 'irqchip-consolidation' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into devel-stable
Conflicts: arch/arm/mach-omap2/board-4430sdp.c arch/arm/mach-omap2/board-omap4panda.c arch/arm/mach-omap2/include/mach/omap4-common.h arch/arm/plat-omap/include/plat/irqs.h The changes to omap4-common.h were moved to arch/arm/mach-omap2/common.h and the other trivial conflicts resolved. The now empty ifdef in irqs.h was also eliminated.
Diffstat (limited to 'arch/arm/mach-u300/include/mach')
-rw-r--r--arch/arm/mach-u300/include/mach/entry-macro.S24
1 files changed, 0 insertions, 24 deletions
diff --git a/arch/arm/mach-u300/include/mach/entry-macro.S b/arch/arm/mach-u300/include/mach/entry-macro.S
index 20731ae39d3..7181d6ac665 100644
--- a/arch/arm/mach-u300/include/mach/entry-macro.S
+++ b/arch/arm/mach-u300/include/mach/entry-macro.S
@@ -8,33 +8,9 @@
8 * Low-level IRQ helper macros for ST-Ericsson U300 8 * Low-level IRQ helper macros for ST-Ericsson U300
9 * Author: Linus Walleij <linus.walleij@stericsson.com> 9 * Author: Linus Walleij <linus.walleij@stericsson.com>
10 */ 10 */
11#include <mach/hardware.h>
12#include <asm/hardware/vic.h>
13 11
14 .macro disable_fiq 12 .macro disable_fiq
15 .endm 13 .endm
16 14
17 .macro get_irqnr_preamble, base, tmp
18 .endm
19
20 .macro arch_ret_to_user, tmp1, tmp2 15 .macro arch_ret_to_user, tmp1, tmp2
21 .endm 16 .endm
22
23 .macro get_irqnr_and_base, irqnr, irqstat, base, tmp
24 ldr \base, = U300_AHB_PER_VIRT_BASE-U300_AHB_PER_PHYS_BASE+U300_INTCON0_BASE
25 ldr \irqstat, [\base, #VIC_IRQ_STATUS] @ get masked status
26 mov \irqnr, #0
27 teq \irqstat, #0
28 bne 1002f
291001: ldr \base, = U300_AHB_PER_VIRT_BASE-U300_AHB_PER_PHYS_BASE+U300_INTCON1_BASE
30 ldr \irqstat, [\base, #VIC_IRQ_STATUS] @ get masked status
31 mov \irqnr, #32
32 teq \irqstat, #0
33 beq 1003f
341002: tst \irqstat, #1
35 bne 1003f
36 add \irqnr, \irqnr, #1
37 movs \irqstat, \irqstat, lsr #1
38 bne 1002b
391003: /* EQ will be set if no irqs pending */
40 .endm