Commit 9b141fa6 authored by Thomas Gleixner's avatar Thomas Gleixner

m32r: Convert opsput_lcdpld irq chip

Convert the irq chips to the new functions and use proper flow
handlers. handle_level_irq is appropriate.
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Cc: Hirokazu Takata <takata@linux-m32r.org>
Cc: Paul Mundt <lethal@linux-sh.org>
parent 1899a493
...@@ -227,42 +227,32 @@ static void enable_opsput_lcdpld_irq(unsigned int irq) ...@@ -227,42 +227,32 @@ static void enable_opsput_lcdpld_irq(unsigned int irq)
outw(data, port); outw(data, port);
} }
static void mask_and_ack_opsput_lcdpld(unsigned int irq) static void mask_opsput_lcdpld(struct irq_data *data)
{ {
disable_opsput_lcdpld_irq(irq); disable_opsput_lcdpld_irq(data->irq);
} }
static void end_opsput_lcdpld_irq(unsigned int irq) static void unmask_opsput_lcdpld(struct irq_data *data)
{ {
enable_opsput_lcdpld_irq(irq); enable_opsput_lcdpld_irq(data->irq);
enable_opsput_irq(M32R_IRQ_INT2); enable_opsput_irq(M32R_IRQ_INT2);
} }
static unsigned int startup_opsput_lcdpld_irq(unsigned int irq) static void shutdown_opsput_lcdpld(struct irq_data *data)
{
enable_opsput_lcdpld_irq(irq);
return (0);
}
static void shutdown_opsput_lcdpld_irq(unsigned int irq)
{ {
unsigned long port; unsigned long port;
unsigned int pldirq; unsigned int pldirq;
pldirq = irq2lcdpldirq(irq); pldirq = irq2lcdpldirq(data->irq);
port = lcdpldirq2port(pldirq); port = lcdpldirq2port(pldirq);
outw(PLD_ICUCR_ILEVEL7, port); outw(PLD_ICUCR_ILEVEL7, port);
} }
static struct irq_chip opsput_lcdpld_irq_type = static struct irq_chip opsput_lcdpld_irq_type = {
{ .name = "OPSPUT-PLD-LCD-IRQ",
"OPSPUT-PLD-LCD-IRQ", .irq_shutdown = shutdown_opsput_lcdpld,
startup_opsput_lcdpld_irq, .irq_mask = mask_opsput_lcdpld,
shutdown_opsput_lcdpld_irq, .irq_unmask = unmask_opsput_lcdpld,
enable_opsput_lcdpld_irq,
disable_opsput_lcdpld_irq,
mask_and_ack_opsput_lcdpld,
end_opsput_lcdpld_irq
}; };
void __init init_IRQ(void) void __init init_IRQ(void)
...@@ -358,11 +348,11 @@ void __init init_IRQ(void) ...@@ -358,11 +348,11 @@ void __init init_IRQ(void)
enable_opsput_irq(M32R_IRQ_INT1); enable_opsput_irq(M32R_IRQ_INT1);
#if defined(CONFIG_USB) #if defined(CONFIG_USB)
outw(USBCR_OTGS, USBCR); /* USBCR: non-OTG */ outw(USBCR_OTGS, USBCR); /* USBCR: non-OTG */
set_irq_chip_and_handler(OPSPUT_LCD_IRQ_USB_INT1,
set_irq_chip(OPSPUT_LCD_IRQ_USB_INT1, &opsput_lcdpld_irq_type); &opsput_lcdpld_irq_type, handle_level_irq);
lcdpld_icu_data[irq2lcdpldirq(OPSPUT_LCD_IRQ_USB_INT1)].icucr = PLD_ICUCR_IEN|PLD_ICUCR_ISMOD01; /* "L" level sense */ lcdpld_icu_data[irq2lcdpldirq(OPSPUT_LCD_IRQ_USB_INT1)].icucr = PLD_ICUCR_IEN|PLD_ICUCR_ISMOD01; /* "L" level sense */
disable_opsput_lcdpld_irq(OPSPUT_LCD_IRQ_USB_INT1); disable_opsput_lcdpld_irq(OPSPUT_LCD_IRQ_USB_INT1);
#endif #endif
/* /*
* INT2# is used for BAT, USB, AUDIO * INT2# is used for BAT, USB, AUDIO
......
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