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authorRussell King <rmk+kernel@arm.linux.org.uk>2011-01-15 08:24:02 -0500
committerRussell King <rmk+kernel@arm.linux.org.uk>2011-01-15 08:24:02 -0500
commitbbba75606963c82febf7bd2761ea848ac5d1a1bb (patch)
tree50880b4539c578c407f6c1aa605fddf5e371bb7e /arch/arm/mach-s3c2412
parent073154459b80a43f7e4f088b11c93c8e9cb07f14 (diff)
parentccbc87693dcb428443a72d644e63484676517c2d (diff)
Merge branch 'for-rmk' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into devel-stable
Diffstat (limited to 'arch/arm/mach-s3c2412')
-rw-r--r--arch/arm/mach-s3c2412/irq.c50
1 files changed, 25 insertions, 25 deletions
diff --git a/arch/arm/mach-s3c2412/irq.c b/arch/arm/mach-s3c2412/irq.c
index 6000ca9d1815..eddb52ba5b65 100644
--- a/arch/arm/mach-s3c2412/irq.c
+++ b/arch/arm/mach-s3c2412/irq.c
@@ -49,9 +49,9 @@
49*/ 49*/
50 50
51static void 51static void
52s3c2412_irq_mask(unsigned int irqno) 52s3c2412_irq_mask(struct irq_data *data)
53{ 53{
54 unsigned long bitval = 1UL << (irqno - IRQ_EINT0); 54 unsigned long bitval = 1UL << (data->irq - IRQ_EINT0);
55 unsigned long mask; 55 unsigned long mask;
56 56
57 mask = __raw_readl(S3C2410_INTMSK); 57 mask = __raw_readl(S3C2410_INTMSK);
@@ -62,9 +62,9 @@ s3c2412_irq_mask(unsigned int irqno)
62} 62}
63 63
64static inline void 64static inline void
65s3c2412_irq_ack(unsigned int irqno) 65s3c2412_irq_ack(struct irq_data *data)
66{ 66{
67 unsigned long bitval = 1UL << (irqno - IRQ_EINT0); 67 unsigned long bitval = 1UL << (data->irq - IRQ_EINT0);
68 68
69 __raw_writel(bitval, S3C2412_EINTPEND); 69 __raw_writel(bitval, S3C2412_EINTPEND);
70 __raw_writel(bitval, S3C2410_SRCPND); 70 __raw_writel(bitval, S3C2410_SRCPND);
@@ -72,9 +72,9 @@ s3c2412_irq_ack(unsigned int irqno)
72} 72}
73 73
74static inline void 74static inline void
75s3c2412_irq_maskack(unsigned int irqno) 75s3c2412_irq_maskack(struct irq_data *data)
76{ 76{
77 unsigned long bitval = 1UL << (irqno - IRQ_EINT0); 77 unsigned long bitval = 1UL << (data->irq - IRQ_EINT0);
78 unsigned long mask; 78 unsigned long mask;
79 79
80 mask = __raw_readl(S3C2410_INTMSK); 80 mask = __raw_readl(S3C2410_INTMSK);
@@ -89,9 +89,9 @@ s3c2412_irq_maskack(unsigned int irqno)
89} 89}
90 90
91static void 91static void
92s3c2412_irq_unmask(unsigned int irqno) 92s3c2412_irq_unmask(struct irq_data *data)
93{ 93{
94 unsigned long bitval = 1UL << (irqno - IRQ_EINT0); 94 unsigned long bitval = 1UL << (data->irq - IRQ_EINT0);
95 unsigned long mask; 95 unsigned long mask;
96 96
97 mask = __raw_readl(S3C2412_EINTMASK); 97 mask = __raw_readl(S3C2412_EINTMASK);
@@ -102,11 +102,11 @@ s3c2412_irq_unmask(unsigned int irqno)
102} 102}
103 103
104static struct irq_chip s3c2412_irq_eint0t4 = { 104static struct irq_chip s3c2412_irq_eint0t4 = {
105 .ack = s3c2412_irq_ack, 105 .irq_ack = s3c2412_irq_ack,
106 .mask = s3c2412_irq_mask, 106 .irq_mask = s3c2412_irq_mask,
107 .unmask = s3c2412_irq_unmask, 107 .irq_unmask = s3c2412_irq_unmask,
108 .set_wake = s3c_irq_wake, 108 .irq_set_wake = s3c_irq_wake,
109 .set_type = s3c_irqext_type, 109 .irq_set_type = s3c_irqext_type,
110}; 110};
111 111
112#define INTBIT(x) (1 << ((x) - S3C2410_IRQSUB(0))) 112#define INTBIT(x) (1 << ((x) - S3C2410_IRQSUB(0)))
@@ -132,29 +132,29 @@ static void s3c2412_irq_demux_cfsdi(unsigned int irq, struct irq_desc *desc)
132#define INTMSK_CFSDI (1UL << (IRQ_S3C2412_CFSDI - IRQ_EINT0)) 132#define INTMSK_CFSDI (1UL << (IRQ_S3C2412_CFSDI - IRQ_EINT0))
133#define SUBMSK_CFSDI INTMSK_SUB(IRQ_S3C2412_SDI, IRQ_S3C2412_CF) 133#define SUBMSK_CFSDI INTMSK_SUB(IRQ_S3C2412_SDI, IRQ_S3C2412_CF)
134 134
135static void s3c2412_irq_cfsdi_mask(unsigned int irqno) 135static void s3c2412_irq_cfsdi_mask(struct irq_data *data)
136{ 136{
137 s3c_irqsub_mask(irqno, INTMSK_CFSDI, SUBMSK_CFSDI); 137 s3c_irqsub_mask(data->irq, INTMSK_CFSDI, SUBMSK_CFSDI);
138} 138}
139 139
140static void s3c2412_irq_cfsdi_unmask(unsigned int irqno) 140static void s3c2412_irq_cfsdi_unmask(struct irq_data *data)
141{ 141{
142 s3c_irqsub_unmask(irqno, INTMSK_CFSDI); 142 s3c_irqsub_unmask(data->irq, INTMSK_CFSDI);
143} 143}
144 144
145static void s3c2412_irq_cfsdi_ack(unsigned int irqno) 145static void s3c2412_irq_cfsdi_ack(struct irq_data *data)
146{ 146{
147 s3c_irqsub_maskack(irqno, INTMSK_CFSDI, SUBMSK_CFSDI); 147 s3c_irqsub_maskack(data->irq, INTMSK_CFSDI, SUBMSK_CFSDI);
148} 148}
149 149
150static struct irq_chip s3c2412_irq_cfsdi = { 150static struct irq_chip s3c2412_irq_cfsdi = {
151 .name = "s3c2412-cfsdi", 151 .name = "s3c2412-cfsdi",
152 .ack = s3c2412_irq_cfsdi_ack, 152 .irq_ack = s3c2412_irq_cfsdi_ack,
153 .mask = s3c2412_irq_cfsdi_mask, 153 .irq_mask = s3c2412_irq_cfsdi_mask,
154 .unmask = s3c2412_irq_cfsdi_unmask, 154 .irq_unmask = s3c2412_irq_cfsdi_unmask,
155}; 155};
156 156
157static int s3c2412_irq_rtc_wake(unsigned int irqno, unsigned int state) 157static int s3c2412_irq_rtc_wake(struct irq_data *data, unsigned int state)
158{ 158{
159 unsigned long pwrcfg; 159 unsigned long pwrcfg;
160 160
@@ -165,7 +165,7 @@ static int s3c2412_irq_rtc_wake(unsigned int irqno, unsigned int state)
165 pwrcfg |= S3C2412_PWRCFG_RTC_MASKIRQ; 165 pwrcfg |= S3C2412_PWRCFG_RTC_MASKIRQ;
166 __raw_writel(pwrcfg, S3C2412_PWRCFG); 166 __raw_writel(pwrcfg, S3C2412_PWRCFG);
167 167
168 return s3c_irq_chip.set_wake(irqno, state); 168 return s3c_irq_chip.irq_set_wake(data, state);
169} 169}
170 170
171static struct irq_chip s3c2412_irq_rtc_chip; 171static struct irq_chip s3c2412_irq_rtc_chip;
@@ -193,7 +193,7 @@ static int s3c2412_irq_add(struct sys_device *sysdev)
193 /* change RTC IRQ's set wake method */ 193 /* change RTC IRQ's set wake method */
194 194
195 s3c2412_irq_rtc_chip = s3c_irq_chip; 195 s3c2412_irq_rtc_chip = s3c_irq_chip;
196 s3c2412_irq_rtc_chip.set_wake = s3c2412_irq_rtc_wake; 196 s3c2412_irq_rtc_chip.irq_set_wake = s3c2412_irq_rtc_wake;
197 197
198 set_irq_chip(IRQ_RTC, &s3c2412_irq_rtc_chip); 198 set_irq_chip(IRQ_RTC, &s3c2412_irq_rtc_chip);
199 199