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authorLinus Torvalds <torvalds@linux-foundation.org>2011-01-15 15:33:40 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2011-01-15 15:33:40 -0500
commit16c1020362083b320868c0deef492249089c3cd3 (patch)
treeff200df3502e6010745713275d69fd0a07e399cf /arch/arm/mach-omap1/fpga.c
parent65e5d002b5ad220db2bf9557f53de5a98f7dab86 (diff)
parentbbba75606963c82febf7bd2761ea848ac5d1a1bb (diff)
Merge branch 'devel-stable' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'devel-stable' of master.kernel.org:/home/rmk/linux-2.6-arm: (161 commits) ARM: pxa: fix building issue of missing physmap.h ARM: mmp: PXA910 drive strength FAST using wrong value ARM: mmp: MMP2 drive strength FAST using wrong value ARM: pxa: fix recursive calls in pxa_low_gpio_chip AT91: Support for gsia18s board AT91: Acme Systems FOX Board G20 board files AT91: board-sam9m10g45ek.c: Remove duplicate inclusion of mach/hardware.h ARM: pxa: fix suspend/resume array index miscalculation ARM: pxa: use cpu_has_ipr() consistently in irq.c ARM: pxa: remove unused variable in clock-pxa3xx.c ARM: pxa: fix warning in zeus.c ARM: sa1111: fix typo in sa1111_retrigger_lowirq() ARM mxs: clkdev related compile fixes ARM i.MX mx31_3ds: Fix MC13783 regulator names ARM: plat-stmp3xxx: irq_data conversion. ARM: plat-spear: irq_data conversion. ARM: plat-orion: irq_data conversion. ARM: plat-omap: irq_data conversion. ARM: plat-nomadik: irq_data conversion. ARM: plat-mxc: irq_data conversion. ... Fix up trivial conflict in arch/arm/plat-omap/gpio.c (Lennert Buytenhek's irq_data conversion clashing with some omap irq updates)
Diffstat (limited to 'arch/arm/mach-omap1/fpga.c')
-rw-r--r--arch/arm/mach-omap1/fpga.c28
1 files changed, 14 insertions, 14 deletions
diff --git a/arch/arm/mach-omap1/fpga.c b/arch/arm/mach-omap1/fpga.c
index 8780e75cdc3..0ace7998aaa 100644
--- a/arch/arm/mach-omap1/fpga.c
+++ b/arch/arm/mach-omap1/fpga.c
@@ -30,9 +30,9 @@
30#include <plat/fpga.h> 30#include <plat/fpga.h>
31#include <mach/gpio.h> 31#include <mach/gpio.h>
32 32
33static void fpga_mask_irq(unsigned int irq) 33static void fpga_mask_irq(struct irq_data *d)
34{ 34{
35 irq -= OMAP_FPGA_IRQ_BASE; 35 unsigned int irq = d->irq - OMAP_FPGA_IRQ_BASE;
36 36
37 if (irq < 8) 37 if (irq < 8)
38 __raw_writeb((__raw_readb(OMAP1510_FPGA_IMR_LO) 38 __raw_writeb((__raw_readb(OMAP1510_FPGA_IMR_LO)
@@ -58,14 +58,14 @@ static inline u32 get_fpga_unmasked_irqs(void)
58} 58}
59 59
60 60
61static void fpga_ack_irq(unsigned int irq) 61static void fpga_ack_irq(struct irq_data *d)
62{ 62{
63 /* Don't need to explicitly ACK FPGA interrupts */ 63 /* Don't need to explicitly ACK FPGA interrupts */
64} 64}
65 65
66static void fpga_unmask_irq(unsigned int irq) 66static void fpga_unmask_irq(struct irq_data *d)
67{ 67{
68 irq -= OMAP_FPGA_IRQ_BASE; 68 unsigned int irq = d->irq - OMAP_FPGA_IRQ_BASE;
69 69
70 if (irq < 8) 70 if (irq < 8)
71 __raw_writeb((__raw_readb(OMAP1510_FPGA_IMR_LO) | (1 << irq)), 71 __raw_writeb((__raw_readb(OMAP1510_FPGA_IMR_LO) | (1 << irq)),
@@ -78,10 +78,10 @@ static void fpga_unmask_irq(unsigned int irq)
78 | (1 << (irq - 16))), INNOVATOR_FPGA_IMR2); 78 | (1 << (irq - 16))), INNOVATOR_FPGA_IMR2);
79} 79}
80 80
81static void fpga_mask_ack_irq(unsigned int irq) 81static void fpga_mask_ack_irq(struct irq_data *d)
82{ 82{
83 fpga_mask_irq(irq); 83 fpga_mask_irq(d);
84 fpga_ack_irq(irq); 84 fpga_ack_irq(d);
85} 85}
86 86
87void innovator_fpga_IRQ_demux(unsigned int irq, struct irq_desc *desc) 87void innovator_fpga_IRQ_demux(unsigned int irq, struct irq_desc *desc)
@@ -105,17 +105,17 @@ void innovator_fpga_IRQ_demux(unsigned int irq, struct irq_desc *desc)
105 105
106static struct irq_chip omap_fpga_irq_ack = { 106static struct irq_chip omap_fpga_irq_ack = {
107 .name = "FPGA-ack", 107 .name = "FPGA-ack",
108 .ack = fpga_mask_ack_irq, 108 .irq_ack = fpga_mask_ack_irq,
109 .mask = fpga_mask_irq, 109 .irq_mask = fpga_mask_irq,
110 .unmask = fpga_unmask_irq, 110 .irq_unmask = fpga_unmask_irq,
111}; 111};
112 112
113 113
114static struct irq_chip omap_fpga_irq = { 114static struct irq_chip omap_fpga_irq = {
115 .name = "FPGA", 115 .name = "FPGA",
116 .ack = fpga_ack_irq, 116 .irq_ack = fpga_ack_irq,
117 .mask = fpga_mask_irq, 117 .irq_mask = fpga_mask_irq,
118 .unmask = fpga_unmask_irq, 118 .irq_unmask = fpga_unmask_irq,
119}; 119};
120 120
121/* 121/*