Re: [PATCH] clockevents: Add (missing) default case for switch blocks

From: Ingo Molnar
Date: Tue Feb 24 2015 - 09:54:18 EST



* viresh kumar <viresh.kumar@xxxxxxxxxx> wrote:

> On Monday 23 February 2015 10:07 PM, Ingo Molnar wrote:>
> > * Viresh Kumar <viresh.kumar@xxxxxxxxxx> wrote:
>
> > Ok, could we rename it to something like DETACHED?
> >
> > 'UNUSED' really gives me the wrong impression - it's what
> > we do for unused fields, unused ABI enumertion constants,
> > etc.
>
> Sure.
>
> >>> Also, I'd suggest to rename all 'modes' to true state
> >>> machine naming: STATE_INITIALIZED, STATE_SHUT_DOWN,
> >>> STATE_PERIODIC, STATE_RESUMED, etc.: if these are enums
> >>> for
> >>
> >> I thought so initially and it looked like the diff will
> >> be huge as all the variables for the enum, i.e. 'mode',
> >> need to be renamed to 'state'..
> >>
> >> But, if you are okay with it then I would be happy to do
> >> that..
> >
> > Well, how does the diffstat look like?
> >
> > But if the conversion was scripted (i.e. is relatively
> > secure from typos) then that's still fine IMO. Peter?
>
> Here is the diff:

And here's the diffstat:

arch/arm/common/bL_switcher.c | 8 +--
include/linux/clockchips.h | 48 ++++++++++++------
kernel/time/clockevents.c | 109 ++++++++++++++++++++++++------------------
kernel/time/tick-broadcast.c | 22 ++++----
kernel/time/tick-common.c | 9 +--
kernel/time/tick-internal.h | 1
kernel/time/tick-oneshot.c | 6 +-
kernel/time/timer_list.c | 16 +++---
8 files changed, 129 insertions(+), 90 deletions(-)

Not too bad I think.

Thanks,

Ingo
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