* Re: [PATCH 0/6] video: udlfb: (not only) Logging cleanup
@ 2018-01-04 15:40 Bartlomiej Zolnierkiewicz
0 siblings, 0 replies; 2+ messages in thread
From: Bartlomiej Zolnierkiewicz @ 2018-01-04 15:40 UTC (permalink / raw)
To: linux-fbdev
On Monday, December 11, 2017 10:39:48 PM Ladislav Michl wrote:
> This patchset is a side product of debugging on unreliable USB host
> where devices saw a lot of disconnects. It turned out that udlfb
> logging is just too noisy to be usefull as produced syslog is hard
> to read.
>
> Hence this attempt to clean things up.
>
> Comments and suggestions welcome and appreciated, as always.
>
> Ladislav Michl (6):
> video: udlfb: Do not name private data 'dev'
This patch no longer applies cleanly after following patches:
11ab5a6 video: udlfb: Delete an unnecessary return statement in two functions
74fb251 video: udlfb: Improve a size determination in dlfb_alloc_urb_list()
have been merged into fbdev-for-next.
> video: udlfb: Remove unnecessary 'return'
I've already applied identical patch from Markus which was posted
some time earlier.
> video: udlfb: Remove unnecessary local variable
Please make this patch #1 in the series.
> video: udlfb: Delete error messages for failed allocations
In one place this patch removes the information about the device for
which the allocation fails and generally I would prefer to still have
the information about devices for which allocation fails (so please
consider dropping this patch and converting relevant places to use
dev_*() logging functions).
> video: udlfb: Remove redundant gdev variable
Please make this patch #2 in the series.
> video: udlfb: Switch from the pr_*() to the dev_*() logging functions
This patch also removes some log entries completely and I would prefer
such changes to be split into a separate pre-patch (please also give
a valid rationale for the removal in the patch description).
> drivers/video/fbdev/udlfb.c | 617 ++++++++++++++++++++------------------------
> include/video/udlfb.h | 3 +-
> 2 files changed, 284 insertions(+), 336 deletions(-)
Please rebase, fix and resubmit, thanks.
Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics
^ permalink raw reply [flat|nested] 2+ messages in thread
* [PATCH 0/6] video: udlfb: (not only) Logging cleanup
@ 2017-12-11 21:39 Ladislav Michl
0 siblings, 0 replies; 2+ messages in thread
From: Ladislav Michl @ 2017-12-11 21:39 UTC (permalink / raw)
To: linux-fbdev
This patchset is a side product of debugging on unreliable USB host
where devices saw a lot of disconnects. It turned out that udlfb
logging is just too noisy to be usefull as produced syslog is hard
to read.
Hence this attempt to clean things up.
Comments and suggestions welcome and appreciated, as always.
Ladislav Michl (6):
video: udlfb: Do not name private data 'dev'
video: udlfb: Remove unnecessary 'return'
video: udlfb: Remove unnecessary local variable
video: udlfb: Delete error messages for failed allocations
video: udlfb: Remove redundant gdev variable
video: udlfb: Switch from the pr_*() to the dev_*() logging functions
drivers/video/fbdev/udlfb.c | 617 ++++++++++++++++++++------------------------
include/video/udlfb.h | 3 +-
2 files changed, 284 insertions(+), 336 deletions(-)
^ permalink raw reply [flat|nested] 2+ messages in thread
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2017-12-11 21:39 Ladislav Michl
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