Re: [PATCH v10] staging: fbtft: add tearing signal detect

On Wed, 27 Jan 2021 15:13:05 +0100
Greg KH [off-list ref] wrote:

On Wed, Jan 27, 2021 at 10:08:09PM +0800, carlis wrote:

quoted

On Wed, 27 Jan 2021 14:51:55 +0100
Greg KH [off-list ref] wrote:
  

quoted

On Wed, Jan 27, 2021 at 09:42:52PM +0800, Carlis wrote:  

quoted

From: zhangxuezhi <redacted>

For st7789v ic,when we need continuous full screen refresh, it
is best to wait for the TE signal arrive to avoid screen tearing

Signed-off-by: zhangxuezhi <redacted>    

Please slow down and wait at least a day between patch
submissions, there is no rush here.

And also, ALWAYS run scripts/checkpatch.pl on your submissions, so
that you don't have a maintainer asking you about basic problems,
like are in this current patch :(

thanks,

greg k-h  

hi,
  This is my first patch contribution to Linux, so some of the rules
are not very clear .In addition, I can confirm that before sending
patch, I check it with checkPatch.py every time.Thank you very much
for your help  

Please read Documentation/SubmittingPatches which has a link to the
checklist and other documentation you should read.

And I doubt you are running checkpatch on your submission, as there is
obvious coding style issues in it.  If so, please provide the output
as it must be broken :(

thanks,

greg k-h

hi, the patch v11 checkpatch.pl output is below:

carlis@bf-rmsz-10:~/work/linux-kernel/linux$ ./scripts/checkpatch.pl
0001-staging-fbtft-add-tearing-signal-detect.patch total: 0 errors, 0
warnings, 0 checks, 176 lines checked

0001-staging-fbtft-add-tearing-signal-detect.patch has no obvious style
problems and is ready for submission.


regards
zhangxuezhi