[PATCH v4 0/3] arm: mvebu: fix resource leak
Jason Cooper
jason at lakedaemon.net
Mon Aug 26 23:22:37 EDT 2013
On Tue, Aug 27, 2013 at 11:01:20AM +0800, Jisheng Zhang wrote:
> Dear Jason,
>
> On Mon, 26 Aug 2013 13:45:23 -0700
> Jason Cooper <jason at lakedaemon.net> wrote:
>
> > On Mon, Aug 26, 2013 at 07:36:55PM +0800, Jisheng Zhang wrote:
> > > These patches try to fix resource leak by adding missing of_node_put(),
> > > iounmap or using devm_ioremap_resource() if available.
> > >
> > > v4:
> > > - re-generate since Ezequiel's patches add DT support to the
> > > mvebu-mbus driver
> >
> > grrr. I hate to ask this, but can you please rebase patches 1 and 2
> > against mvebu/fixes-non-critical? No need to add back in the mvebu-mbus
> > hunk.
>
> patch 1 also fixes one similar trivial issue introduced since 994c8c94b419e
> "ARM: mvebu: Remove the harcoded BootROM window allocation" in linux-next tree
>
> patch 2 is updated to fix similar trivial issue introduce since 6839cfa82f99
> "bus: mvebu-mbus: Introduce device tree binding"
>
> These two commits aren't included in mvebu/fixes-non-criticial yet. Could you
> please give suggestion?
Yes, that's correct. We prefer to have patch submitters base off of a
mainline tag (eg v3.11-rc7). conflicts between patchsets are then
caught and resolved when branches are merged. If done correctly, the
merge resolution should be obvious in most cases.
The upstream maintainers _prefer_ to see those conflicts because it
gives them a better sense of who is tinkering in the same code-paths.
Trying to base patches off of disparate branches in order to
'pre-resolve' those conflicts creates unnecessary dependencies and
non-obvious merge-resolutions.
In this case I asked you base off of mvebu/fixes-non-critical because
that is where I will be applying them for queueing to arm-soc. You
could also base off of v3.11-rc7, there's nothing in
mvebu/fixes-non-critical that should conflict with your changes.
thx,
Jason.
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