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sh: board-shmin: Convert shmin to use __set_io_port_base().

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Drop the special mv_ioport_map() implementation, as this can simply use
__set_io_port_base() directly.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt
2008-12-17 12:42:20 +09:00
parent 2125a46083
commit 98a955da85
1 changed files with 3 additions and 11 deletions
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14
arch/sh/boards/board-shmin.c
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@@ -22,21 +22,13 @@ static void __init init_shmin_irq(void)
plat_irq_setup_pins(IRQ_MODE_IRQ); plat_irq_setup_pins(IRQ_MODE_IRQ);
} }
static void __iomem *shmin_ioport_map(unsigned long port, unsigned int size) static void __init shmin_setup(char **cmdline_p)
{ {
static int dummy; __set_io_port_base(SHMIN_IO_BASE);
if ((port & ~0x1f) == SHMIN_NE_BASE)
return (void __iomem *)(SHMIN_IO_BASE + port);
dummy = 0;
return &dummy;
} }
static struct sh_machine_vector mv_shmin __initmv = { static struct sh_machine_vector mv_shmin __initmv = {
.mv_name = "SHMIN", .mv_name = "SHMIN",
.mv_setup = shmin_setup,
.mv_init_irq = init_shmin_irq, .mv_init_irq = init_shmin_irq,
.mv_ioport_map = shmin_ioport_map,
}; };