m32r: Cleanup direct irq_desc access

[pandora-kernel.git] / arch / m32r / platforms / usrv / setup.c

diff --git a/arch/m32r/platforms/usrv/setup.c b/arch/m32r/platforms/usrv/setup.c
index 1beac7a..d6eb586 100644 (file)
--- a/arch/m32r/platforms/usrv/setup.c
+++ b/arch/m32r/platforms/usrv/setup.c
@@ -156,53 +156,35 @@ void __init init_IRQ(void)
                once++;
 
        /* MFT2 : system timer */
-       irq_desc[M32R_IRQ_MFT2].status = IRQ_DISABLED;
-       irq_desc[M32R_IRQ_MFT2].chip = &mappi_irq_type;
-       irq_desc[M32R_IRQ_MFT2].action = 0;
-       irq_desc[M32R_IRQ_MFT2].depth = 1;
+       set_irq_chip(M32R_IRQ_MFT2, &mappi_irq_type);
        icu_data[M32R_IRQ_MFT2].icucr = M32R_ICUCR_IEN;
        disable_mappi_irq(M32R_IRQ_MFT2);
 
 #if defined(CONFIG_SERIAL_M32R_SIO)
        /* SIO0_R : uart receive data */
-       irq_desc[M32R_IRQ_SIO0_R].status = IRQ_DISABLED;
-       irq_desc[M32R_IRQ_SIO0_R].chip = &mappi_irq_type;
-       irq_desc[M32R_IRQ_SIO0_R].action = 0;
-       irq_desc[M32R_IRQ_SIO0_R].depth = 1;
+       set_irq_chip(M32R_IRQ_SIO0_R, &mappi_irq_type);
        icu_data[M32R_IRQ_SIO0_R].icucr = 0;
        disable_mappi_irq(M32R_IRQ_SIO0_R);
 
        /* SIO0_S : uart send data */
-       irq_desc[M32R_IRQ_SIO0_S].status = IRQ_DISABLED;
-       irq_desc[M32R_IRQ_SIO0_S].chip = &mappi_irq_type;
-       irq_desc[M32R_IRQ_SIO0_S].action = 0;
-       irq_desc[M32R_IRQ_SIO0_S].depth = 1;
+       set_irq_chip(M32R_IRQ_SIO0_S, &mappi_irq_type);
        icu_data[M32R_IRQ_SIO0_S].icucr = 0;
        disable_mappi_irq(M32R_IRQ_SIO0_S);
 
        /* SIO1_R : uart receive data */
-       irq_desc[M32R_IRQ_SIO1_R].status = IRQ_DISABLED;
-       irq_desc[M32R_IRQ_SIO1_R].chip = &mappi_irq_type;
-       irq_desc[M32R_IRQ_SIO1_R].action = 0;
-       irq_desc[M32R_IRQ_SIO1_R].depth = 1;
+       set_irq_chip(M32R_IRQ_SIO1_R, &mappi_irq_type);
        icu_data[M32R_IRQ_SIO1_R].icucr = 0;
        disable_mappi_irq(M32R_IRQ_SIO1_R);
 
        /* SIO1_S : uart send data */
-       irq_desc[M32R_IRQ_SIO1_S].status = IRQ_DISABLED;
-       irq_desc[M32R_IRQ_SIO1_S].chip = &mappi_irq_type;
-       irq_desc[M32R_IRQ_SIO1_S].action = 0;
-       irq_desc[M32R_IRQ_SIO1_S].depth = 1;
+       set_irq_chip(M32R_IRQ_SIO1_S, &mappi_irq_type);
        icu_data[M32R_IRQ_SIO1_S].icucr = 0;
        disable_mappi_irq(M32R_IRQ_SIO1_S);
 #endif  /* CONFIG_SERIAL_M32R_SIO */
 
        /* INT#67-#71: CFC#0 IREQ on PLD */
        for (i = 0 ; i < CONFIG_M32R_CFC_NUM ; i++ ) {
-               irq_desc[PLD_IRQ_CF0 + i].status = IRQ_DISABLED;
-               irq_desc[PLD_IRQ_CF0 + i].chip = &m32700ut_pld_irq_type;
-               irq_desc[PLD_IRQ_CF0 + i].action = 0;
-               irq_desc[PLD_IRQ_CF0 + i].depth = 1;    /* disable nested irq */
+               set_irq_chip(PLD_IRQ_CF0 + i, &m32700ut_pld_irq_type);
                pld_icu_data[irq2pldirq(PLD_IRQ_CF0 + i)].icucr
                        = PLD_ICUCR_ISMOD01;    /* 'L' level sense */
                disable_m32700ut_pld_irq(PLD_IRQ_CF0 + i);
@@ -210,19 +192,13 @@ void __init init_IRQ(void)
 
 #if defined(CONFIG_SERIAL_8250) || defined(CONFIG_SERIAL_8250_MODULE)
        /* INT#76: 16552D#0 IREQ on PLD */
-       irq_desc[PLD_IRQ_UART0].status = IRQ_DISABLED;
-       irq_desc[PLD_IRQ_UART0].chip = &m32700ut_pld_irq_type;
-       irq_desc[PLD_IRQ_UART0].action = 0;
-       irq_desc[PLD_IRQ_UART0].depth = 1;      /* disable nested irq */
+       set_irq_chip(PLD_IRQ_UART0, &m32700ut_pld_irq_type);
        pld_icu_data[irq2pldirq(PLD_IRQ_UART0)].icucr
                = PLD_ICUCR_ISMOD03;    /* 'H' level sense */
        disable_m32700ut_pld_irq(PLD_IRQ_UART0);
 
        /* INT#77: 16552D#1 IREQ on PLD */
-       irq_desc[PLD_IRQ_UART1].status = IRQ_DISABLED;
-       irq_desc[PLD_IRQ_UART1].chip = &m32700ut_pld_irq_type;
-       irq_desc[PLD_IRQ_UART1].action = 0;
-       irq_desc[PLD_IRQ_UART1].depth = 1;      /* disable nested irq */
+       set_irq_chip(PLD_IRQ_UART1, &m32700ut_pld_irq_type);
        pld_icu_data[irq2pldirq(PLD_IRQ_UART1)].icucr
                = PLD_ICUCR_ISMOD03;    /* 'H' level sense */
        disable_m32700ut_pld_irq(PLD_IRQ_UART1);
@@ -230,10 +206,7 @@ void __init init_IRQ(void)
 
 #if defined(CONFIG_IDC_AK4524) || defined(CONFIG_IDC_AK4524_MODULE)
        /* INT#80: AK4524 IREQ on PLD */
-       irq_desc[PLD_IRQ_SNDINT].status = IRQ_DISABLED;
-       irq_desc[PLD_IRQ_SNDINT].chip = &m32700ut_pld_irq_type;
-       irq_desc[PLD_IRQ_SNDINT].action = 0;
-       irq_desc[PLD_IRQ_SNDINT].depth = 1;     /* disable nested irq */
+       set_irq_chip(PLD_IRQ_SNDINT, &m32700ut_pld_irq_type);
        pld_icu_data[irq2pldirq(PLD_IRQ_SNDINT)].icucr
                = PLD_ICUCR_ISMOD01;    /* 'L' level sense */
        disable_m32700ut_pld_irq(PLD_IRQ_SNDINT);