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SubjectRe: [PATCH v2] misc: sgi-gru: use explicitly signed char
On Tue, Oct 25, 2022 at 09:38:45AM +0200, Greg Kroah-Hartman wrote:
> On Tue, Oct 25, 2022 at 04:52:23AM +0200, Jason A. Donenfeld wrote:
> > With char becoming unsigned by default, and with `char` alone being
> > ambiguous and based on architecture, signed chars need to be marked
> > explicitly as such. This fixes warnings like:
> >
> > drivers/misc/sgi-gru/grumain.c:711 gru_check_chiplet_assignment() warn: 'gts->ts_user_chiplet_id' is unsigned
> >
> > Cc: Dimitri Sivanich <dimitri.sivanich@hpe.com>
> > Cc: Arnd Bergmann <arnd@arndb.de>
> > Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
> > Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
> > ---
> > drivers/misc/sgi-gru/grumain.c | 6 +++---
> > drivers/misc/sgi-gru/grutables.h | 14 +++++++-------
> > 2 files changed, 10 insertions(+), 10 deletions(-)
>
> Hi,
>
> This is the friendly patch-bot of Greg Kroah-Hartman. You have sent him
> a patch that has triggered this response. He used to manually respond
> to these common problems, but in order to save his sanity (he kept
> writing the same thing over and over, yet to different people), I was
> created. Hopefully you will not take offence and will fix the problem
> in your patch and resubmit it so that it can be accepted into the Linux
> kernel tree.
>
> You are receiving this message because of the following common error(s)
> as indicated below:
>
> - This looks like a new version of a previously submitted patch, but you
> did not list below the --- line any changes from the previous version.
> Please read the section entitled "The canonical patch format" in the
> kernel file, Documentation/SubmittingPatches for what needs to be done
> here to properly describe this.

I fixed the kbuild errors that v2 was a reply to. Specifically, I fixed
up the function prototypes in grutables.h.

Jason

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