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[POWERPC] Fix up after irq changes

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Remove struct pt_regs * from all handlers.
Also remove the regs argument from get_irq() functions.
Compile tested with arch/powerpc/config/* and
arch/ppc/configs/prep_defconfig

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Olaf Hering
2006-10-07 22:08:26 +10:00
committed by Paul Mackerras
parent 1224f373c9
commit 35a84c2f56
40 changed files with 84 additions and 92 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/powerpc/sysdev/cpm2_pic.c
View File

@@ -147,7 +147,7 @@ static struct irq_chip cpm2_pic = {
.end = cpm2_end_irq,
};
unsigned int cpm2_get_irq(struct pt_regs *regs)
unsigned int cpm2_get_irq(void)
{
int irq;
unsigned long bits;

2
arch/powerpc/sysdev/cpm2_pic.h
View File

@@ -3,7 +3,7 @@
extern intctl_cpm2_t *cpm2_intctl;
extern unsigned int cpm2_get_irq(struct pt_regs *regs);
extern unsigned int cpm2_get_irq(void);
extern void cpm2_pic_init(struct device_node*);

2
arch/powerpc/sysdev/i8259.c
View File

@@ -34,7 +34,7 @@ static struct irq_host *i8259_host;
* which is called. It should be noted that polling is broken on some
* IBM and Motorola PReP boxes so we must use the int-ack feature on them.
*/
unsigned int i8259_irq(struct pt_regs *regs)
unsigned int i8259_irq(void)
{
int irq;
int lock = 0;

2
arch/powerpc/sysdev/ipic.c
View File

@@ -709,7 +709,7 @@ void ipic_clear_mcp_status(u32 mask)
}
/* Return an interrupt vector or NO_IRQ if no interrupt is pending. */
unsigned int ipic_get_irq(struct pt_regs *regs)
unsigned int ipic_get_irq(void)
{
int irq;

6
arch/powerpc/sysdev/mpic.c
View File

@@ -1217,7 +1217,7 @@ void mpic_send_ipi(unsigned int ipi_no, unsigned int cpu_mask)
mpic_physmask(cpu_mask & cpus_addr(cpu_online_map)[0]));
}
unsigned int mpic_get_one_irq(struct mpic *mpic, struct pt_regs *regs)
unsigned int mpic_get_one_irq(struct mpic *mpic)
{
u32 src;
@@ -1230,13 +1230,13 @@ unsigned int mpic_get_one_irq(struct mpic *mpic, struct pt_regs *regs)
return irq_linear_revmap(mpic->irqhost, src);
}
unsigned int mpic_get_irq(struct pt_regs *regs)
unsigned int mpic_get_irq(void)
{
struct mpic *mpic = mpic_primary;
BUG_ON(mpic == NULL);
return mpic_get_one_irq(mpic, regs);
return mpic_get_one_irq(mpic);
}

14
arch/powerpc/sysdev/qe_lib/qe_ic.c
View File

@@ -300,7 +300,7 @@ static struct irq_host_ops qe_ic_host_ops = {
};
/* Return an interrupt vector or NO_IRQ if no interrupt is pending. */
unsigned int qe_ic_get_low_irq(struct qe_ic *qe_ic, struct pt_regs *regs)
unsigned int qe_ic_get_low_irq(struct qe_ic *qe_ic)
{
int irq;
@@ -316,7 +316,7 @@ unsigned int qe_ic_get_low_irq(struct qe_ic *qe_ic, struct pt_regs *regs)
}
/* Return an interrupt vector or NO_IRQ if no interrupt is pending. */
unsigned int qe_ic_get_high_irq(struct qe_ic *qe_ic, struct pt_regs *regs)
unsigned int qe_ic_get_high_irq(struct qe_ic *qe_ic)
{
int irq;
@@ -333,13 +333,12 @@ unsigned int qe_ic_get_high_irq(struct qe_ic *qe_ic, struct pt_regs *regs)
/* FIXME: We mask all the QE Low interrupts while handling. We should
* let other interrupt come in, but BAD interrupts are generated */
void fastcall qe_ic_cascade_low(unsigned int irq, struct irq_desc *desc,
struct pt_regs *regs)
void fastcall qe_ic_cascade_low(unsigned int irq, struct irq_desc *desc)
{
struct qe_ic *qe_ic = desc->handler_data;
struct irq_chip *chip = irq_desc[irq].chip;
unsigned int cascade_irq = qe_ic_get_low_irq(qe_ic, regs);
unsigned int cascade_irq = qe_ic_get_low_irq(qe_ic);
chip->mask_ack(irq);
if (cascade_irq != NO_IRQ)
@@ -349,13 +348,12 @@ void fastcall qe_ic_cascade_low(unsigned int irq, struct irq_desc *desc,
/* FIXME: We mask all the QE High interrupts while handling. We should
* let other interrupt come in, but BAD interrupts are generated */
void fastcall qe_ic_cascade_high(unsigned int irq, struct irq_desc *desc,
struct pt_regs *regs)
void fastcall qe_ic_cascade_high(unsigned int irq, struct irq_desc *desc)
{
struct qe_ic *qe_ic = desc->handler_data;
struct irq_chip *chip = irq_desc[irq].chip;
unsigned int cascade_irq = qe_ic_get_high_irq(qe_ic, regs);
unsigned int cascade_irq = qe_ic_get_high_irq(qe_ic);
chip->mask_ack(irq);
if (cascade_irq != NO_IRQ)

3
arch/powerpc/sysdev/tsi108_pci.c
View File

@@ -405,8 +405,7 @@ void __init tsi108_pci_int_init(void)
init_pci_source();
}
void tsi108_irq_cascade(unsigned int irq, struct irq_desc *desc,
struct pt_regs *regs)
void tsi108_irq_cascade(unsigned int irq, struct irq_desc *desc)
{
unsigned int cascade_irq = get_pci_source();
if (cascade_irq != NO_IRQ)