m32r: Convert opsput pld irq chip

Convert the irq chips to the new functions and use proper flow
handlers. handle_level_irq is appropriate.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Hirokazu Takata <takata@linux-m32r.org>
Cc: Paul Mundt <lethal@linux-sh.org>

diff --git a/arch/m32r/platforms/opsput/setup.c b/arch/m32r/platforms/opsput/setup.c
index 8c0907d..00eb3b8 100644 (file)
--- a/arch/m32r/platforms/opsput/setup.c
+++ b/arch/m32r/platforms/opsput/setup.c
@@ -107,44 +107,33 @@ static void enable_opsput_pld_irq(unsigned int irq)
        outw(data, port);
 }
 
-static void mask_and_ack_opsput_pld(unsigned int irq)
+static void mask_opsput_pld(struct irq_data *data)
 {
-       disable_opsput_pld_irq(irq);
-//     mask_and_ack_opsput(M32R_IRQ_INT1);
+       disable_opsput_pld_irq(data->irq);
 }
 
-static void end_opsput_pld_irq(unsigned int irq)
+static void unmask_opsput_pld(struct irq_data *data)
 {
-       enable_opsput_pld_irq(irq);
+       enable_opsput_pld_irq(data->irq);
        enable_opsput_irq(M32R_IRQ_INT1);
 }
 
-static unsigned int startup_opsput_pld_irq(unsigned int irq)
-{
-       enable_opsput_pld_irq(irq);
-       return (0);
-}
-
-static void shutdown_opsput_pld_irq(unsigned int irq)
+static void shutdown_opsput_pld(struct irq_data *data)
 {
        unsigned long port;
        unsigned int pldirq;
 
-       pldirq = irq2pldirq(irq);
-//     shutdown_opsput_irq(M32R_IRQ_INT1);
+       pldirq = irq2pldirq(data->irq);
        port = pldirq2port(pldirq);
        outw(PLD_ICUCR_ILEVEL7, port);
 }
 
 static struct irq_chip opsput_pld_irq_type =
 {
-       .name = "OPSPUT-PLD-IRQ",
-       .startup = startup_opsput_pld_irq,
-       .shutdown = shutdown_opsput_pld_irq,
-       .enable = enable_opsput_pld_irq,
-       .disable = disable_opsput_pld_irq,
-       .ack = mask_and_ack_opsput_pld,
-       .end = end_opsput_pld_irq
+       .name           = "OPSPUT-PLD-IRQ",
+       .irq_shutdown   = shutdown_opsput_pld,
+       .irq_mask       = mask_opsput_pld,
+       .irq_unmask     = unmask_opsput_pld,
 };
 
 /*
@@ -332,28 +321,33 @@ void __init init_IRQ(void)
 
 #ifdef CONFIG_SERIAL_M32R_PLDSIO
        /* INT#1: SIO0 Receive on PLD */
-       set_irq_chip(PLD_IRQ_SIO0_RCV, &opsput_pld_irq_type);
+       set_irq_chip_and_handler(PLD_IRQ_SIO0_RCV, &opsput_pld_irq_type,
+                                handle_level_irq);
        pld_icu_data[irq2pldirq(PLD_IRQ_SIO0_RCV)].icucr = PLD_ICUCR_IEN|PLD_ICUCR_ISMOD03;
        disable_opsput_pld_irq(PLD_IRQ_SIO0_RCV);
 
        /* INT#1: SIO0 Send on PLD */
-       set_irq_chip(PLD_IRQ_SIO0_SND, &opsput_pld_irq_type);
+       set_irq_chip_and_handler(PLD_IRQ_SIO0_SND, &opsput_pld_irq_type,
+                                handle_level_irq);
        pld_icu_data[irq2pldirq(PLD_IRQ_SIO0_SND)].icucr = PLD_ICUCR_IEN|PLD_ICUCR_ISMOD03;
        disable_opsput_pld_irq(PLD_IRQ_SIO0_SND);
 #endif  /* CONFIG_SERIAL_M32R_PLDSIO */
 
        /* INT#1: CFC IREQ on PLD */
-       set_irq_chip(PLD_IRQ_CFIREQ, &opsput_pld_irq_type);
+       set_irq_chip_and_handler(PLD_IRQ_CFIREQ, &opsput_pld_irq_type,
+                                handle_level_irq);
        pld_icu_data[irq2pldirq(PLD_IRQ_CFIREQ)].icucr = PLD_ICUCR_IEN|PLD_ICUCR_ISMOD01;       /* 'L' level sense */
        disable_opsput_pld_irq(PLD_IRQ_CFIREQ);
 
        /* INT#1: CFC Insert on PLD */
-       set_irq_chip(PLD_IRQ_CFC_INSERT, &opsput_pld_irq_type);
+       set_irq_chip_and_handler(PLD_IRQ_CFC_INSERT, &opsput_pld_irq_type,
+                                handle_level_irq);
        pld_icu_data[irq2pldirq(PLD_IRQ_CFC_INSERT)].icucr = PLD_ICUCR_IEN|PLD_ICUCR_ISMOD00;   /* 'L' edge sense */
        disable_opsput_pld_irq(PLD_IRQ_CFC_INSERT);
 
        /* INT#1: CFC Eject on PLD */
-       set_irq_chip(PLD_IRQ_CFC_EJECT, &opsput_pld_irq_type);
+       set_irq_chip_and_handler(PLD_IRQ_CFC_EJECT, &opsput_pld_irq_type,
+                                handle_level_irq);
        pld_icu_data[irq2pldirq(PLD_IRQ_CFC_EJECT)].icucr = PLD_ICUCR_IEN|PLD_ICUCR_ISMOD02;    /* 'H' edge sense */
        disable_opsput_pld_irq(PLD_IRQ_CFC_EJECT);