Messages in this thread | | | From | Bjorn Helgaas <> | Subject | Re: [PATCH 2 of 2] tpm: updates for new hardware | Date | Mon, 14 Nov 2005 17:10:41 -0700 |
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On Friday 11 November 2005 1:06 pm, Kylene Jo Hall wrote: > +#ifdef CONFIG_PPC64 > +#define atmel_getb(chip, offset) readb(chip->vendor->iobase + offset); > +#define atmel_putb(val, chip, offset) writeb(val, chip->vendor->iobase + offset) > ... > +#else > +#define atmel_getb(chip, offset) inb(chip->vendor->base + offset) > +#define atmel_putb(val, chip, offset) outb(val, chip->vendor->base + offset)
Why don't you use ioread8() instead of defining atmel_getb()?
You'd still need something PPC64-specific to initialize the iomem cookie, but the accessors would go away.
Unfortunately, ioread8() and associated interfaces aren't mentioned under Documentation/, but there are some hints in lib/iomap.c. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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