diff options
Diffstat (limited to 'arch/arm/plat-mxc/3ds_debugboard.c')
-rw-r--r-- | arch/arm/plat-mxc/3ds_debugboard.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/arch/arm/plat-mxc/3ds_debugboard.c b/arch/arm/plat-mxc/3ds_debugboard.c index 639c54a07992..c856fa397606 100644 --- a/arch/arm/plat-mxc/3ds_debugboard.c +++ b/arch/arm/plat-mxc/3ds_debugboard.c | |||
@@ -60,7 +60,6 @@ | |||
60 | #define EXPIO_INT_BUTTON_B (MXC_BOARD_IRQ_START + 4) | 60 | #define EXPIO_INT_BUTTON_B (MXC_BOARD_IRQ_START + 4) |
61 | 61 | ||
62 | static void __iomem *brd_io; | 62 | static void __iomem *brd_io; |
63 | static void expio_ack_irq(u32 irq); | ||
64 | 63 | ||
65 | static struct resource smsc911x_resources[] = { | 64 | static struct resource smsc911x_resources[] = { |
66 | { | 65 | { |
@@ -93,7 +92,8 @@ static void mxc_expio_irq_handler(u32 irq, struct irq_desc *desc) | |||
93 | u32 int_valid; | 92 | u32 int_valid; |
94 | u32 expio_irq; | 93 | u32 expio_irq; |
95 | 94 | ||
96 | desc->chip->mask(irq); /* irq = gpio irq number */ | 95 | /* irq = gpio irq number */ |
96 | desc->irq_data.chip->irq_mask(&desc->irq_data); | ||
97 | 97 | ||
98 | imr_val = __raw_readw(brd_io + INTR_MASK_REG); | 98 | imr_val = __raw_readw(brd_io + INTR_MASK_REG); |
99 | int_valid = __raw_readw(brd_io + INTR_STATUS_REG) & ~imr_val; | 99 | int_valid = __raw_readw(brd_io + INTR_STATUS_REG) & ~imr_val; |
@@ -110,37 +110,37 @@ static void mxc_expio_irq_handler(u32 irq, struct irq_desc *desc) | |||
110 | d->handle_irq(expio_irq, d); | 110 | d->handle_irq(expio_irq, d); |
111 | } | 111 | } |
112 | 112 | ||
113 | desc->chip->ack(irq); | 113 | desc->irq_data.chip->irq_ack(&desc->irq_data); |
114 | desc->chip->unmask(irq); | 114 | desc->irq_data.chip->irq_unmask(&desc->irq_data); |
115 | } | 115 | } |
116 | 116 | ||
117 | /* | 117 | /* |
118 | * Disable an expio pin's interrupt by setting the bit in the imr. | 118 | * Disable an expio pin's interrupt by setting the bit in the imr. |
119 | * Irq is an expio virtual irq number | 119 | * Irq is an expio virtual irq number |
120 | */ | 120 | */ |
121 | static void expio_mask_irq(u32 irq) | 121 | static void expio_mask_irq(struct irq_data *d) |
122 | { | 122 | { |
123 | u16 reg; | 123 | u16 reg; |
124 | u32 expio = MXC_IRQ_TO_EXPIO(irq); | 124 | u32 expio = MXC_IRQ_TO_EXPIO(d->irq); |
125 | 125 | ||
126 | reg = __raw_readw(brd_io + INTR_MASK_REG); | 126 | reg = __raw_readw(brd_io + INTR_MASK_REG); |
127 | reg |= (1 << expio); | 127 | reg |= (1 << expio); |
128 | __raw_writew(reg, brd_io + INTR_MASK_REG); | 128 | __raw_writew(reg, brd_io + INTR_MASK_REG); |
129 | } | 129 | } |
130 | 130 | ||
131 | static void expio_ack_irq(u32 irq) | 131 | static void expio_ack_irq(struct irq_data *d) |
132 | { | 132 | { |
133 | u32 expio = MXC_IRQ_TO_EXPIO(irq); | 133 | u32 expio = MXC_IRQ_TO_EXPIO(d->irq); |
134 | 134 | ||
135 | __raw_writew(1 << expio, brd_io + INTR_RESET_REG); | 135 | __raw_writew(1 << expio, brd_io + INTR_RESET_REG); |
136 | __raw_writew(0, brd_io + INTR_RESET_REG); | 136 | __raw_writew(0, brd_io + INTR_RESET_REG); |
137 | expio_mask_irq(irq); | 137 | expio_mask_irq(d); |
138 | } | 138 | } |
139 | 139 | ||
140 | static void expio_unmask_irq(u32 irq) | 140 | static void expio_unmask_irq(struct irq_data *d) |
141 | { | 141 | { |
142 | u16 reg; | 142 | u16 reg; |
143 | u32 expio = MXC_IRQ_TO_EXPIO(irq); | 143 | u32 expio = MXC_IRQ_TO_EXPIO(d->irq); |
144 | 144 | ||
145 | reg = __raw_readw(brd_io + INTR_MASK_REG); | 145 | reg = __raw_readw(brd_io + INTR_MASK_REG); |
146 | reg &= ~(1 << expio); | 146 | reg &= ~(1 << expio); |
@@ -148,9 +148,9 @@ static void expio_unmask_irq(u32 irq) | |||
148 | } | 148 | } |
149 | 149 | ||
150 | static struct irq_chip expio_irq_chip = { | 150 | static struct irq_chip expio_irq_chip = { |
151 | .ack = expio_ack_irq, | 151 | .irq_ack = expio_ack_irq, |
152 | .mask = expio_mask_irq, | 152 | .irq_mask = expio_mask_irq, |
153 | .unmask = expio_unmask_irq, | 153 | .irq_unmask = expio_unmask_irq, |
154 | }; | 154 | }; |
155 | 155 | ||
156 | int __init mxc_expio_init(u32 base, u32 p_irq) | 156 | int __init mxc_expio_init(u32 base, u32 p_irq) |