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-rw-r--r--drivers/sh/intc/chip.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/sh/intc/chip.c b/drivers/sh/intc/chip.c
index de885a0f917a..f33e2dd97934 100644
--- a/drivers/sh/intc/chip.c
+++ b/drivers/sh/intc/chip.c
@@ -173,7 +173,8 @@ int intc_set_priority(unsigned int irq, unsigned int prio)
173 return 0; 173 return 0;
174} 174}
175 175
176#define VALID(x) (x | 0x80) 176#define SENSE_VALID_FLAG 0x80
177#define VALID(x) (x | SENSE_VALID_FLAG)
177 178
178static unsigned char intc_irq_sense_table[IRQ_TYPE_SENSE_MASK + 1] = { 179static unsigned char intc_irq_sense_table[IRQ_TYPE_SENSE_MASK + 1] = {
179 [IRQ_TYPE_EDGE_FALLING] = VALID(0), 180 [IRQ_TYPE_EDGE_FALLING] = VALID(0),
@@ -201,7 +202,8 @@ static int intc_set_type(struct irq_data *data, unsigned int type)
201 ihp = intc_find_irq(d->sense, d->nr_sense, irq); 202 ihp = intc_find_irq(d->sense, d->nr_sense, irq);
202 if (ihp) { 203 if (ihp) {
203 addr = INTC_REG(d, _INTC_ADDR_E(ihp->handle), 0); 204 addr = INTC_REG(d, _INTC_ADDR_E(ihp->handle), 0);
204 intc_reg_fns[_INTC_FN(ihp->handle)](addr, ihp->handle, value); 205 intc_reg_fns[_INTC_FN(ihp->handle)](addr, ihp->handle,
206 value & ~SENSE_VALID_FLAG);
205 } 207 }
206 208
207 return 0; 209 return 0;