On 31-05-08 00:49, Bjorn Helgaas wrote:
This patch doesn't change any behavior; it just makes the return
values more conventional.
This changes pnp_assign_dma() from a void function to one that
returns an int, just like the other assignment functions. For
now, at least, pnp_assign_dma() always returns 0 (success), so
it appears to never fail, just like before.
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@xxxxxx>
Acked-by: Rene Herman <rene.herman@xxxxxxxxx>
I believe it would a bit nicer to (as long as we're pretending it
matters in the first place) pass the return value back up from
pnp_check_foo() instead of returning -EBUSY always but <shrug>
Rene.
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