diff options
| author | Al Viro <viro@ftp.linux.org.uk> | 2006-10-09 12:48:42 +0100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-10-10 11:55:25 +1000 |
| commit | 39e3eb7265b8698e5f607a317af13c9478274736 (patch) | |
| tree | 927b34392c7d74b38d52749c2311f6dfe7285851 /arch/ppc/platforms | |
| parent | 8de242e60a441f177dd51b323894b17d3d63e9f2 (diff) | |
| download | linux-39e3eb7265b8698e5f607a317af13c9478274736.tar.bz2 | |
[POWERPC] ARCH=ppc pt_regs fixes
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/ppc/platforms')
| -rw-r--r-- | arch/ppc/platforms/apus_setup.c | 2 | ||||
| -rw-r--r-- | arch/ppc/platforms/hdpu.c | 22 | ||||
| -rw-r--r-- | arch/ppc/platforms/radstone_ppc7d.c | 10 | ||||
| -rw-r--r-- | arch/ppc/platforms/sbc82xx.c | 4 |
4 files changed, 18 insertions, 20 deletions
diff --git a/arch/ppc/platforms/apus_setup.c b/arch/ppc/platforms/apus_setup.c index 1d034ead2c9a..063274d2c503 100644 --- a/arch/ppc/platforms/apus_setup.c +++ b/arch/ppc/platforms/apus_setup.c @@ -492,7 +492,7 @@ apus_halt(void) static unsigned char last_ipl[8]; -int apus_get_irq(struct pt_regs* regs) +int apus_get_irq(void) { unsigned char ipl_emu, mask; unsigned int level; diff --git a/arch/ppc/platforms/hdpu.c b/arch/ppc/platforms/hdpu.c index e0f112a1fd0b..d809e17aa536 100644 --- a/arch/ppc/platforms/hdpu.c +++ b/arch/ppc/platforms/hdpu.c @@ -659,8 +659,7 @@ static void __init hdpu_map_io(void) char hdpu_smp0[] = "SMP Cpu #0"; char hdpu_smp1[] = "SMP Cpu #1"; -static irqreturn_t hdpu_smp_cpu0_int_handler(int irq, void *dev_id, - struct pt_regs *regs) +static irqreturn_t hdpu_smp_cpu0_int_handler(int irq, void *dev_id) { volatile unsigned int doorbell; @@ -670,22 +669,21 @@ static irqreturn_t hdpu_smp_cpu0_int_handler(int irq, void *dev_id, mv64x60_write(&bh, MV64360_CPU0_DOORBELL_CLR, doorbell); if (doorbell & 1) { - smp_message_recv(0, regs); + smp_message_recv(0); } if (doorbell & 2) { - smp_message_recv(1, regs); + smp_message_recv(1); } if (doorbell & 4) { - smp_message_recv(2, regs); + smp_message_recv(2); } if (doorbell & 8) { - smp_message_recv(3, regs); + smp_message_recv(3); } return IRQ_HANDLED; } -static irqreturn_t hdpu_smp_cpu1_int_handler(int irq, void *dev_id, - struct pt_regs *regs) +static irqreturn_t hdpu_smp_cpu1_int_handler(int irq, void *dev_id) { volatile unsigned int doorbell; @@ -695,16 +693,16 @@ static irqreturn_t hdpu_smp_cpu1_int_handler(int irq, void *dev_id, mv64x60_write(&bh, MV64360_CPU1_DOORBELL_CLR, doorbell); if (doorbell & 1) { - smp_message_recv(0, regs); + smp_message_recv(0); } if (doorbell & 2) { - smp_message_recv(1, regs); + smp_message_recv(1); } if (doorbell & 4) { - smp_message_recv(2, regs); + smp_message_recv(2); } if (doorbell & 8) { - smp_message_recv(3, regs); + smp_message_recv(3); } return IRQ_HANDLED; } diff --git a/arch/ppc/platforms/radstone_ppc7d.c b/arch/ppc/platforms/radstone_ppc7d.c index 3bb530af0297..13d70ab50bf1 100644 --- a/arch/ppc/platforms/radstone_ppc7d.c +++ b/arch/ppc/platforms/radstone_ppc7d.c @@ -451,11 +451,11 @@ static void __init ppc7d_calibrate_decr(void) * Interrupt stuff *****************************************************************************/ -static irqreturn_t ppc7d_i8259_intr(int irq, void *dev_id, struct pt_regs *regs) +static irqreturn_t ppc7d_i8259_intr(int irq, void *dev_id) { u32 temp = mv64x60_read(&bh, MV64x60_GPP_INTR_CAUSE); if (temp & (1 << 28)) { - i8259_irq(regs); + i8259_irq(); mv64x60_write(&bh, MV64x60_GPP_INTR_CAUSE, temp & (~(1 << 28))); return IRQ_HANDLED; } @@ -536,13 +536,13 @@ static u32 ppc7d_irq_canonicalize(u32 irq) return irq; } -static int ppc7d_get_irq(struct pt_regs *regs) +static int ppc7d_get_irq(void) { int irq; - irq = mv64360_get_irq(regs); + irq = mv64360_get_irq(); if (irq == (mv64360_irq_base + MV64x60_IRQ_GPP28)) - irq = i8259_irq(regs); + irq = i8259_irq(); return irq; } diff --git a/arch/ppc/platforms/sbc82xx.c b/arch/ppc/platforms/sbc82xx.c index 60b769c7f3fc..cc0935ccab7a 100644 --- a/arch/ppc/platforms/sbc82xx.c +++ b/arch/ppc/platforms/sbc82xx.c @@ -121,7 +121,7 @@ struct hw_interrupt_type sbc82xx_i8259_ic = { .end = sbc82xx_i8259_end_irq, }; -static irqreturn_t sbc82xx_i8259_demux(int irq, void *dev_id, struct pt_regs *regs) +static irqreturn_t sbc82xx_i8259_demux(int irq, void *dev_id) { spin_lock(&sbc82xx_i8259_lock); @@ -139,7 +139,7 @@ static irqreturn_t sbc82xx_i8259_demux(int irq, void *dev_id, struct pt_regs *re return IRQ_HANDLED; } } - __do_IRQ(NR_SIU_INTS + irq, regs); + __do_IRQ(NR_SIU_INTS + irq); return IRQ_HANDLED; } |