Jean-Jacques,
On Fri, Jan 10, 2014 at 11:23:51AM +0100, Jean-Jacques Hiblot wrote:
> The second parameter of of_read_number is not the index, but a size.
> As it happens, in this case it may work just fine because of the the
> conversion
> to u32 and the favorable endianness on this architecture.
>
> Signed-off-by: Jean-Jacques Hiblot <jjhib...@traphandler.com>
> ---
> drivers/pci/host/pci-mvebu.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Sorry for the unusually long delay. I was waiting for Thomas to get
back from vacation since he is intimately familiar with this driver.
Thomas?
thx,
Jason.
> diff --git a/drivers/pci/host/pci-mvebu.c b/drivers/pci/host/pci-mvebu.c
> index c269e43..877e8ce 100644
> --- a/drivers/pci/host/pci-mvebu.c
> +++ b/drivers/pci/host/pci-mvebu.c
> @@ -768,7 +768,7 @@ static int mvebu_get_tgt_attr(struct device_node *np, int
> devfn,
>
> for (i = 0; i < nranges; i++) {
> u32 flags = of_read_number(range, 1);
> - u32 slot = of_read_number(range, 2);
> + u32 slot = of_read_number(range + 1, 1);
> u64 cpuaddr = of_read_number(range + na, pna);
> unsigned long rtype;
>
> --
> 1.8.5.2
>
>
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> linux-arm-ker...@lists.infradead.org
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