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    SubjectRe: [PATCH v8 1/1] PRUSS UIO driver support
    On Wednesday 02 March 2011 21:09:56 Hans J. Koch wrote:
    > > +static struct uio_info *info;
    > > +static dma_addr_t sram_paddr, ddr_paddr;
    > > +static void *prussio_vaddr, *sram_vaddr, *ddr_vaddr;
    > So the correct thing would be
    > static void __iomem *prussio_vaddr;
    > static void *sram_vaddr, *ddr_vaddr;

    I also commented that it should not be a global variable at
    all, but a dynamic data structure referenced from the device.

    Not important, but Pratheesh said he'd change it. If it stays
    a global variable, I'd at least expect an explanation why
    the static variable is considered better in this case.


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