alpha: remove obsolete hw_interrupt_type

The defines and typedefs (hw_interrupt_type, no_irq_type, irq_desc_t) have
been kept around for migration reasons.  After more than two years it's
time to remove them finally.

This patch cleans up one of the remaining users.  When all such patches
hit mainline we can remove the defines and typedefs finally.

Impact: cleanup

Convert the last remaining users to struct irq_chip and remove the
define.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Richard Henderson <rth@twiddle.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/arch/alpha/kernel/irq_alpha.c b/arch/alpha/kernel/irq_alpha.c
index 67c19f8..38c805d 100644 (file)
--- a/arch/alpha/kernel/irq_alpha.c
+++ b/arch/alpha/kernel/irq_alpha.c
@@ -227,7 +227,7 @@ struct irqaction timer_irqaction = {
        .name           = "timer",
 };
 
-static struct hw_interrupt_type rtc_irq_type = {
+static struct irq_chip rtc_irq_type = {
        .typename       = "RTC",
        .startup        = rtc_startup,
        .shutdown       = rtc_enable_disable,

diff --git a/arch/alpha/kernel/irq_i8259.c b/arch/alpha/kernel/irq_i8259.c
index 9405bee..50bfec9 100644 (file)
--- a/arch/alpha/kernel/irq_i8259.c
+++ b/arch/alpha/kernel/irq_i8259.c
@@ -83,7 +83,7 @@ i8259a_end_irq(unsigned int irq)
                i8259a_enable_irq(irq);
 }
 
-struct hw_interrupt_type i8259a_irq_type = {
+struct irq_chip i8259a_irq_type = {
        .typename       = "XT-PIC",
        .startup        = i8259a_startup_irq,
        .shutdown       = i8259a_disable_irq,

diff --git a/arch/alpha/kernel/irq_impl.h b/arch/alpha/kernel/irq_impl.h
index cc9a8a7..b63ccd7 100644 (file)
--- a/arch/alpha/kernel/irq_impl.h
+++ b/arch/alpha/kernel/irq_impl.h
@@ -36,7 +36,7 @@ extern void i8259a_disable_irq(unsigned int);
 extern void i8259a_mask_and_ack_irq(unsigned int);
 extern unsigned int i8259a_startup_irq(unsigned int);
 extern void i8259a_end_irq(unsigned int);
-extern struct hw_interrupt_type i8259a_irq_type;
+extern struct irq_chip i8259a_irq_type;
 extern void init_i8259a_irqs(void);
 
 extern void handle_irq(int irq);

diff --git a/arch/alpha/kernel/irq_pyxis.c b/arch/alpha/kernel/irq_pyxis.c
index d53edbc..69199a7 100644 (file)
--- a/arch/alpha/kernel/irq_pyxis.c
+++ b/arch/alpha/kernel/irq_pyxis.c
@@ -70,7 +70,7 @@ pyxis_mask_and_ack_irq(unsigned int irq)
        *(vulp)PYXIS_INT_MASK;
 }
 
-static struct hw_interrupt_type pyxis_irq_type = {
+static struct irq_chip pyxis_irq_type = {
        .typename       = "PYXIS",
        .startup        = pyxis_startup_irq,
        .shutdown       = pyxis_disable_irq,

diff --git a/arch/alpha/kernel/irq_srm.c b/arch/alpha/kernel/irq_srm.c
index a03fbca..8522936 100644 (file)
--- a/arch/alpha/kernel/irq_srm.c
+++ b/arch/alpha/kernel/irq_srm.c
@@ -48,7 +48,7 @@ srm_end_irq(unsigned int irq)
 }
 
 /* Handle interrupts from the SRM, assuming no additional weirdness.  */
-static struct hw_interrupt_type srm_irq_type = {
+static struct irq_chip srm_irq_type = {
        .typename       = "SRM",
        .startup        = srm_startup_irq,
        .shutdown       = srm_disable_irq,

diff --git a/arch/alpha/kernel/sys_alcor.c b/arch/alpha/kernel/sys_alcor.c
index e53a1e1..382035e 100644 (file)
--- a/arch/alpha/kernel/sys_alcor.c
+++ b/arch/alpha/kernel/sys_alcor.c
@@ -89,7 +89,7 @@ alcor_end_irq(unsigned int irq)
                alcor_enable_irq(irq);
 }
 
-static struct hw_interrupt_type alcor_irq_type = {
+static struct irq_chip alcor_irq_type = {
        .typename       = "ALCOR",
        .startup        = alcor_startup_irq,
        .shutdown       = alcor_disable_irq,

diff --git a/arch/alpha/kernel/sys_cabriolet.c b/arch/alpha/kernel/sys_cabriolet.c
index ace475c..ed34943 100644 (file)
--- a/arch/alpha/kernel/sys_cabriolet.c
+++ b/arch/alpha/kernel/sys_cabriolet.c
@@ -71,7 +71,7 @@ cabriolet_end_irq(unsigned int irq)
                cabriolet_enable_irq(irq);
 }
 
-static struct hw_interrupt_type cabriolet_irq_type = {
+static struct irq_chip cabriolet_irq_type = {
        .typename       = "CABRIOLET",
        .startup        = cabriolet_startup_irq,
        .shutdown       = cabriolet_disable_irq,

diff --git a/arch/alpha/kernel/sys_dp264.c b/arch/alpha/kernel/sys_dp264.c
index 5bd5259..46e70ec 100644 (file)
--- a/arch/alpha/kernel/sys_dp264.c
+++ b/arch/alpha/kernel/sys_dp264.c
@@ -198,7 +198,7 @@ clipper_set_affinity(unsigned int irq, const struct cpumask *affinity)
        return 0;
 }
 
-static struct hw_interrupt_type dp264_irq_type = {
+static struct irq_chip dp264_irq_type = {
        .typename       = "DP264",
        .startup        = dp264_startup_irq,
        .shutdown       = dp264_disable_irq,
@@ -209,7 +209,7 @@ static struct hw_interrupt_type dp264_irq_type = {
        .set_affinity   = dp264_set_affinity,
 };
 
-static struct hw_interrupt_type clipper_irq_type = {
+static struct irq_chip clipper_irq_type = {
        .typename       = "CLIPPER",
        .startup        = clipper_startup_irq,
        .shutdown       = clipper_disable_irq,
@@ -298,7 +298,7 @@ clipper_srm_device_interrupt(unsigned long vector)
 }
 
 static void __init
-init_tsunami_irqs(struct hw_interrupt_type * ops, int imin, int imax)
+init_tsunami_irqs(struct irq_chip * ops, int imin, int imax)
 {
        long i;
        for (i = imin; i <= imax; ++i) {

diff --git a/arch/alpha/kernel/sys_eb64p.c b/arch/alpha/kernel/sys_eb64p.c
index 9c5a306..660c23e 100644 (file)
--- a/arch/alpha/kernel/sys_eb64p.c
+++ b/arch/alpha/kernel/sys_eb64p.c
@@ -69,7 +69,7 @@ eb64p_end_irq(unsigned int irq)
                eb64p_enable_irq(irq);
 }
 
-static struct hw_interrupt_type eb64p_irq_type = {
+static struct irq_chip eb64p_irq_type = {
        .typename       = "EB64P",
        .startup        = eb64p_startup_irq,
        .shutdown       = eb64p_disable_irq,

diff --git a/arch/alpha/kernel/sys_eiger.c b/arch/alpha/kernel/sys_eiger.c
index baf60f3..b99ea48 100644 (file)
--- a/arch/alpha/kernel/sys_eiger.c
+++ b/arch/alpha/kernel/sys_eiger.c
@@ -80,7 +80,7 @@ eiger_end_irq(unsigned int irq)
                eiger_enable_irq(irq);
 }
 
-static struct hw_interrupt_type eiger_irq_type = {
+static struct irq_chip eiger_irq_type = {
        .typename       = "EIGER",
        .startup        = eiger_startup_irq,
        .shutdown       = eiger_disable_irq,

diff --git a/arch/alpha/kernel/sys_jensen.c b/arch/alpha/kernel/sys_jensen.c
index 2b5caf3..ef0b83a 100644 (file)
--- a/arch/alpha/kernel/sys_jensen.c
+++ b/arch/alpha/kernel/sys_jensen.c
@@ -118,7 +118,7 @@ jensen_local_end(unsigned int irq)
                i8259a_end_irq(1);
 }
 
-static struct hw_interrupt_type jensen_local_irq_type = {
+static struct irq_chip jensen_local_irq_type = {
        .typename       = "LOCAL",
        .startup        = jensen_local_startup,
        .shutdown       = jensen_local_shutdown,

diff --git a/arch/alpha/kernel/sys_marvel.c b/arch/alpha/kernel/sys_marvel.c
index c5a1a24..bbfc4f2 100644 (file)
--- a/arch/alpha/kernel/sys_marvel.c
+++ b/arch/alpha/kernel/sys_marvel.c
@@ -169,7 +169,7 @@ marvel_irq_noop_return(unsigned int irq)
        return 0; 
 }
 
-static struct hw_interrupt_type marvel_legacy_irq_type = {
+static struct irq_chip marvel_legacy_irq_type = {
        .typename       = "LEGACY",
        .startup        = marvel_irq_noop_return,
        .shutdown       = marvel_irq_noop,
@@ -179,7 +179,7 @@ static struct hw_interrupt_type marvel_legacy_irq_type = {
        .end            = marvel_irq_noop,
 };
 
-static struct hw_interrupt_type io7_lsi_irq_type = {
+static struct irq_chip io7_lsi_irq_type = {
        .typename       = "LSI",
        .startup        = io7_startup_irq,
        .shutdown       = io7_disable_irq,
@@ -189,7 +189,7 @@ static struct hw_interrupt_type io7_lsi_irq_type = {
        .end            = io7_end_irq,
 };
 
-static struct hw_interrupt_type io7_msi_irq_type = {
+static struct irq_chip io7_msi_irq_type = {
        .typename       = "MSI",
        .startup        = io7_startup_irq,
        .shutdown       = io7_disable_irq,
@@ -273,8 +273,8 @@ init_one_io7_msi(struct io7 *io7, unsigned int which, unsigned int where)
 
 static void __init
 init_io7_irqs(struct io7 *io7, 
-             struct hw_interrupt_type *lsi_ops,
-             struct hw_interrupt_type *msi_ops)
+             struct irq_chip *lsi_ops,
+             struct irq_chip *msi_ops)
 {
        long base = (io7->pe << MARVEL_IRQ_VEC_PE_SHIFT) + 16;
        long i;

diff --git a/arch/alpha/kernel/sys_mikasa.c b/arch/alpha/kernel/sys_mikasa.c
index 8d3e942..4e36664 100644 (file)
--- a/arch/alpha/kernel/sys_mikasa.c
+++ b/arch/alpha/kernel/sys_mikasa.c
@@ -68,7 +68,7 @@ mikasa_end_irq(unsigned int irq)
                mikasa_enable_irq(irq);
 }
 
-static struct hw_interrupt_type mikasa_irq_type = {
+static struct irq_chip mikasa_irq_type = {
        .typename       = "MIKASA",
        .startup        = mikasa_startup_irq,
        .shutdown       = mikasa_disable_irq,

diff --git a/arch/alpha/kernel/sys_noritake.c b/arch/alpha/kernel/sys_noritake.c
index 538876b..35753a1 100644 (file)
--- a/arch/alpha/kernel/sys_noritake.c
+++ b/arch/alpha/kernel/sys_noritake.c
@@ -73,7 +73,7 @@ noritake_end_irq(unsigned int irq)
                 noritake_enable_irq(irq);
 }
 
-static struct hw_interrupt_type noritake_irq_type = {
+static struct irq_chip noritake_irq_type = {
        .typename       = "NORITAKE",
        .startup        = noritake_startup_irq,
        .shutdown       = noritake_disable_irq,

diff --git a/arch/alpha/kernel/sys_rawhide.c b/arch/alpha/kernel/sys_rawhide.c
index 672cb2d..f3aec7e 100644 (file)
--- a/arch/alpha/kernel/sys_rawhide.c
+++ b/arch/alpha/kernel/sys_rawhide.c
@@ -135,7 +135,7 @@ rawhide_end_irq(unsigned int irq)
                rawhide_enable_irq(irq);
 }
 
-static struct hw_interrupt_type rawhide_irq_type = {
+static struct irq_chip rawhide_irq_type = {
        .typename       = "RAWHIDE",
        .startup        = rawhide_startup_irq,
        .shutdown       = rawhide_disable_irq,

diff --git a/arch/alpha/kernel/sys_rx164.c b/arch/alpha/kernel/sys_rx164.c
index ce1faa6..fc92463 100644 (file)
--- a/arch/alpha/kernel/sys_rx164.c
+++ b/arch/alpha/kernel/sys_rx164.c
@@ -72,7 +72,7 @@ rx164_end_irq(unsigned int irq)
                rx164_enable_irq(irq);
 }
 
-static struct hw_interrupt_type rx164_irq_type = {
+static struct irq_chip rx164_irq_type = {
        .typename       = "RX164",
        .startup        = rx164_startup_irq,
        .shutdown       = rx164_disable_irq,

diff --git a/arch/alpha/kernel/sys_sable.c b/arch/alpha/kernel/sys_sable.c
index 9e26325..426eb69 100644 (file)
--- a/arch/alpha/kernel/sys_sable.c
+++ b/arch/alpha/kernel/sys_sable.c
@@ -501,7 +501,7 @@ sable_lynx_mask_and_ack_irq(unsigned int irq)
        spin_unlock(&sable_lynx_irq_lock);
 }
 
-static struct hw_interrupt_type sable_lynx_irq_type = {
+static struct irq_chip sable_lynx_irq_type = {
        .typename       = "SABLE/LYNX",
        .startup        = sable_lynx_startup_irq,
        .shutdown       = sable_lynx_disable_irq,

diff --git a/arch/alpha/kernel/sys_takara.c b/arch/alpha/kernel/sys_takara.c
index 9bd9a31..830318c 100644 (file)
--- a/arch/alpha/kernel/sys_takara.c
+++ b/arch/alpha/kernel/sys_takara.c
@@ -74,7 +74,7 @@ takara_end_irq(unsigned int irq)
                takara_enable_irq(irq);
 }
 
-static struct hw_interrupt_type takara_irq_type = {
+static struct irq_chip takara_irq_type = {
        .typename       = "TAKARA",
        .startup        = takara_startup_irq,
        .shutdown       = takara_disable_irq,

diff --git a/arch/alpha/kernel/sys_titan.c b/arch/alpha/kernel/sys_titan.c
index 8dd239e..88978fc 100644 (file)
--- a/arch/alpha/kernel/sys_titan.c
+++ b/arch/alpha/kernel/sys_titan.c
@@ -185,7 +185,7 @@ titan_srm_device_interrupt(unsigned long vector)
 
 
 static void __init
-init_titan_irqs(struct hw_interrupt_type * ops, int imin, int imax)
+init_titan_irqs(struct irq_chip * ops, int imin, int imax)
 {
        long i;
        for (i = imin; i <= imax; ++i) {
@@ -194,7 +194,7 @@ init_titan_irqs(struct hw_interrupt_type * ops, int imin, int imax)
        }
 }
 
-static struct hw_interrupt_type titan_irq_type = {
+static struct irq_chip titan_irq_type = {
        .typename       = "TITAN",
        .startup        = titan_startup_irq,
        .shutdown       = titan_disable_irq,

diff --git a/arch/alpha/kernel/sys_wildfire.c b/arch/alpha/kernel/sys_wildfire.c
index 42c3eed..e91b4c3 100644 (file)
--- a/arch/alpha/kernel/sys_wildfire.c
+++ b/arch/alpha/kernel/sys_wildfire.c
@@ -157,7 +157,7 @@ wildfire_end_irq(unsigned int irq)
                wildfire_enable_irq(irq);
 }
 
-static struct hw_interrupt_type wildfire_irq_type = {
+static struct irq_chip wildfire_irq_type = {
        .typename       = "WILDFIRE",
        .startup        = wildfire_startup_irq,
        .shutdown       = wildfire_disable_irq,