diff options
| author |   Russell King <rmk+kernel@arm.linux.org.uk> | 2011-07-07 11:07:36 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-08-17 08:44:16 +0100 |
| commit | 06cf0b5468f204754f32e571f8415b20cedbe5f0 (patch) | |
| tree | b876f9bcdada5de5ab7a5aa958fd8308d8a6f881 /arch/arm/kernel/ecard.c | |
| parent | ARM: io: ecard: move ioaddr() inside __ecard_address (diff) | |
| download | linux-dev-06cf0b5468f204754f32e571f8415b20cedbe5f0.tar.xz linux-dev-06cf0b5468f204754f32e571f8415b20cedbe5f0.zip | |
ARM: io: ecard: remove ioaddr() from ecard.c
Remove ioaddr() usage from ecard.c, updating (and renaming) the
constants in RiscPC's hardware.h to contain the proper translation.
As this gets rid of the last ioaddr() usage, kill that too.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/kernel/ecard.c')
| -rw-r--r-- | arch/arm/kernel/ecard.c | 29 |
1 files changed, 9 insertions, 20 deletions
diff --git a/arch/arm/kernel/ecard.c b/arch/arm/kernel/ecard.c index 920f1a371a22..3e84f66de8f7 100644 --- a/arch/arm/kernel/ecard.c +++ b/arch/arm/kernel/ecard.c @@ -674,44 +674,37 @@ static int __init ecard_probeirqhw(void) #define ecard_probeirqhw() (0) #endif -#ifndef IO_EC_MEMC8_BASE -#define IO_EC_MEMC8_BASE 0 -#endif - static void __iomem *__ecard_address(ecard_t *ec, card_type_t type, card_speed_t speed) { - unsigned long address = 0; + void __iomem *address = NULL; int slot = ec->slot_no; if (ec->slot_no == 8) - return (void __iomem *)ioaddr(IO_EC_MEMC8_BASE); + return ECARD_MEMC8_BASE; ectcr &= ~(1 << slot); switch (type) { case ECARD_MEMC: if (slot < 4) - address = IO_EC_MEMC_BASE + (slot << 12); + address = ECARD_MEMC_BASE + (slot << 14); break; case ECARD_IOC: if (slot < 4) - address = IO_EC_IOC_BASE + (slot << 12); -#ifdef IO_EC_IOC4_BASE + address = ECARD_IOC_BASE + (slot << 14); else - address = IO_EC_IOC4_BASE + ((slot - 4) << 12); -#endif + address = ECARD_IOC4_BASE + ((slot - 4) << 14); if (address) - address += speed << 17; + address += speed << 19; break; -#ifdef IO_EC_EASI_BASE case ECARD_EASI: - address = IO_EC_EASI_BASE + (slot << 22); + address = ECARD_EASI_BASE + (slot << 24); if (speed == ECARD_FAST) ectcr |= 1 << slot; break; -#endif + default: break; } @@ -719,7 +712,7 @@ static void __iomem *__ecard_address(ecard_t *ec, card_type_t type, card_speed_t #ifdef IOMD_ECTCR iomd_writeb(ectcr, IOMD_ECTCR); #endif - return (void __iomem *)(address ? ioaddr(address) : NULL); + return address; } static int ecard_prints(struct seq_file *m, ecard_t *ec) @@ -1049,10 +1042,8 @@ ecard_probe(int slot, card_type_t type) set_irq_flags(ec->irq, IRQF_VALID); } -#ifdef IO_EC_MEMC8_BASE if (slot == 8) ec->irq = 11; -#endif #ifdef CONFIG_ARCH_RPC /* On RiscPC, only first two slots have DMA capability */ if (slot < 2) @@ -1098,9 +1089,7 @@ static int __init ecard_init(void) ecard_probe(slot, ECARD_IOC); } -#ifdef IO_EC_MEMC8_BASE ecard_probe(8, ECARD_IOC); -#endif irqhw = ecard_probeirqhw(); |