Messages in this thread | | | Date | Tue, 22 Aug 2023 16:20:16 +0300 | From | Andy Shevchenko <> | Subject | Re: [PATCH v2 1/1] serial: core: Remove unused PORT_* definitions |
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On Tue, Aug 22, 2023 at 02:59:37PM +0200, Greg Kroah-Hartman wrote: > On Mon, Aug 21, 2023 at 11:38:57AM +0300, Andy Shevchenko wrote: > > For the last couple of years Linux kernel got rid of a few architectures > > and many platforms. Hence some PORT_* definitions in the serial_core.h > > become unused and redundant. Remove them for good. > > > > Removed IDs are checked for users against Debian Code Search engine. > > Hence safe to remove as there are no consumers found (only providers). > > > > While at it, add a note about 0-13, that are defined in the other file. > > > > Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> > > --- > > v2: tested via DCS (Greg), dropped 1 change due to that, added a note for 0-13 > > include/uapi/linux/serial_core.h | 43 +++----------------------------- > > 1 file changed, 3 insertions(+), 40 deletions(-) > > You forgot to cc linux-serial@vger :)
Oh, that's because I cooked this patch against v6.5-rcX, where X < 7, and hence the 238500e2d67c ("MAINTAINERS: Merge TTY layer and serial drivers") is absent.
> I'll take this now, thanks for cleaning this up. Hopefully we can > resist the urge to add new ids here.
Thank you!
I want to compress the list based on DCS research, it seems feasible and may shrink a lot of memory at run-time for the port structure. Let me check that.
-- With Best Regards, Andy Shevchenko
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