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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-12 18:11:33 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-12 18:11:33 -0700
commitf7d02ae76ebbf5b8a9531fe150c49e126a397704 (patch)
treebcfdcab6e70658d55a3c843694e04e938bf9168f /drivers/ide/arm/icside.c
parent78db2ad6f4df9145bfd6aab1c0f1c56d615288ec (diff)
parent158304ef09a28c7f2dd37d78f536a4e09ba084a1 (diff)
Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (30 commits) [ARM] Use new get_irqnr_preamble [ARM] Ensure machine class menu is sorted alphabetically [ARM] 4333/2: KS8695: Micrel Development board [ARM] 4332/2: KS8695: Serial driver [ARM] 4331/3: Support for Micrel/Kendin KS8695 processor [ARM] 4371/1: AT91: Support for Atmel AT91SAM9RL-EK development board [ARM] 4372/1: Define byte sizes in asm-arm/sizes.h [ARM] 4370/3: AT91: Support for Atmel AT91SAM9RL processors. [ARM] Update mach-types [ARM] export symbol csum_partial_copy_from_user [ARM] iop13xx: msi support [ARM] stacktrace fix [ARM] Spinlock initializer cleanup [ARM] remove useless config option GENERIC_BUST_SPINLOCK [ARM] 4303/3: base kernel support for TI DaVinci [ARM] 4369/1: AT91: Fix circular dependency in header files [ARM] 4368/1: S3C24xx: build fix [ARM] 4364/1: AT91: LEDS on AT91SAM9261-EK [ARM] Fix iop32x/iop33x build [ARM] EBSA110: fix build errors caused by missing "const" ...
Diffstat (limited to 'drivers/ide/arm/icside.c')
-rw-r--r--drivers/ide/arm/icside.c41
1 files changed, 11 insertions, 30 deletions
diff --git a/drivers/ide/arm/icside.c b/drivers/ide/arm/icside.c
index 1fe0457243db..66f826252aee 100644
--- a/drivers/ide/arm/icside.c
+++ b/drivers/ide/arm/icside.c
@@ -565,8 +565,7 @@ icside_register_v5(struct icside_state *state, struct expansion_card *ec)
ide_hwif_t *hwif;
void __iomem *base;
- base = ioremap(ecard_resource_start(ec, ECARD_RES_MEMC),
- ecard_resource_len(ec, ECARD_RES_MEMC));
+ base = ecardm_iomap(ec, ECARD_RES_MEMC, 0, 0);
if (!base)
return -ENOMEM;
@@ -574,8 +573,8 @@ icside_register_v5(struct icside_state *state, struct expansion_card *ec)
ec->irqaddr = base + ICS_ARCIN_V5_INTRSTAT;
ec->irqmask = 1;
- ec->irq_data = state;
- ec->ops = &icside_ops_arcin_v5;
+
+ ecard_setirq(ec, &icside_ops_arcin_v5, state);
/*
* Be on the safe side - disable interrupts
@@ -583,10 +582,8 @@ icside_register_v5(struct icside_state *state, struct expansion_card *ec)
icside_irqdisable_arcin_v5(ec, 0);
hwif = icside_setup(base, &icside_cardinfo_v5, ec);
- if (!hwif) {
- iounmap(base);
+ if (!hwif)
return -ENODEV;
- }
state->hwif[0] = hwif;
@@ -605,8 +602,7 @@ icside_register_v6(struct icside_state *state, struct expansion_card *ec)
unsigned int sel = 0;
int ret;
- ioc_base = ioremap(ecard_resource_start(ec, ECARD_RES_IOCFAST),
- ecard_resource_len(ec, ECARD_RES_IOCFAST));
+ ioc_base = ecardm_iomap(ec, ECARD_RES_IOCFAST, 0, 0);
if (!ioc_base) {
ret = -ENOMEM;
goto out;
@@ -615,11 +611,10 @@ icside_register_v6(struct icside_state *state, struct expansion_card *ec)
easi_base = ioc_base;
if (ecard_resource_flags(ec, ECARD_RES_EASI)) {
- easi_base = ioremap(ecard_resource_start(ec, ECARD_RES_EASI),
- ecard_resource_len(ec, ECARD_RES_EASI));
+ easi_base = ecardm_iomap(ec, ECARD_RES_EASI, 0, 0);
if (!easi_base) {
ret = -ENOMEM;
- goto unmap_slot;
+ goto out;
}
/*
@@ -630,8 +625,7 @@ icside_register_v6(struct icside_state *state, struct expansion_card *ec)
writeb(sel, ioc_base);
- ec->irq_data = state;
- ec->ops = &icside_ops_arcin_v6;
+ ecard_setirq(ec, &icside_ops_arcin_v6, state);
state->irq_port = easi_base;
state->ioc_base = ioc_base;
@@ -649,7 +643,7 @@ icside_register_v6(struct icside_state *state, struct expansion_card *ec)
if (!hwif || !mate) {
ret = -ENODEV;
- goto unmap_port;
+ goto out;
}
state->hwif[0] = hwif;
@@ -686,11 +680,6 @@ icside_register_v6(struct icside_state *state, struct expansion_card *ec)
return 0;
- unmap_port:
- if (easi_base != ioc_base)
- iounmap(easi_base);
- unmap_slot:
- iounmap(ioc_base);
out:
return ret;
}
@@ -716,8 +705,7 @@ icside_probe(struct expansion_card *ec, const struct ecard_id *id)
state->type = ICS_TYPE_NOTYPE;
state->dev = &ec->dev;
- idmem = ioremap(ecard_resource_start(ec, ECARD_RES_IOCFAST),
- ecard_resource_len(ec, ECARD_RES_IOCFAST));
+ idmem = ecardm_iomap(ec, ECARD_RES_IOCFAST, 0, 0);
if (idmem) {
unsigned int type;
@@ -725,7 +713,7 @@ icside_probe(struct expansion_card *ec, const struct ecard_id *id)
type |= (readb(idmem + ICS_IDENT_OFFSET + 4) & 1) << 1;
type |= (readb(idmem + ICS_IDENT_OFFSET + 8) & 1) << 2;
type |= (readb(idmem + ICS_IDENT_OFFSET + 12) & 1) << 3;
- iounmap(idmem);
+ ecardm_iounmap(ec, idmem);
state->type = type;
}
@@ -793,13 +781,6 @@ static void __devexit icside_remove(struct expansion_card *ec)
}
ecard_set_drvdata(ec, NULL);
- ec->ops = NULL;
- ec->irq_data = NULL;
-
- if (state->ioc_base)
- iounmap(state->ioc_base);
- if (state->ioc_base != state->irq_port)
- iounmap(state->irq_port);
kfree(state);
ecard_release_resources(ec);