Messages in this thread Patch in this message |  | | Date | Sat, 28 Nov 2020 18:59:16 -0800 | From | Dmitry Torokhov <> | Subject | Re: [PATCH v2 2/4] input: touchscreen: melfas_mip4: Remove a bunch of unused variables |
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Hi Lee,
On Thu, Nov 26, 2020 at 01:36:05PM +0000, Lee Jones wrote: > Fixes the following W=1 kernel build warning(s): > > drivers/input/touchscreen/melfas_mip4.c: In function ‘mip4_report_touch’: > drivers/input/touchscreen/melfas_mip4.c:474:5: warning: variable ‘size’ set but not used [-Wunused-but-set-variable] > drivers/input/touchscreen/melfas_mip4.c:472:5: warning: variable ‘pressure_stage’ set but not used [-Wunused-but-set-variable] > drivers/input/touchscreen/melfas_mip4.c:469:7: warning: variable ‘palm’ set but not used [-Wunused-but-set-variable] > drivers/input/touchscreen/melfas_mip4.c:468:7: warning: variable ‘hover’ set but not used [-Wunused-but-set-variable] > > Cc: Sangwon Jee <jeesw@melfas.com> > Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> > Cc: Henrik Rydberg <rydberg@bitmath.org> > Cc: linux-input@vger.kernel.org > Signed-off-by: Lee Jones <lee.jones@linaro.org> > --- > drivers/input/touchscreen/melfas_mip4.c | 11 ----------- > 1 file changed, 11 deletions(-) > > diff --git a/drivers/input/touchscreen/melfas_mip4.c b/drivers/input/touchscreen/melfas_mip4.c > index f67efdd040b24..9c98759098c7a 100644 > --- a/drivers/input/touchscreen/melfas_mip4.c > +++ b/drivers/input/touchscreen/melfas_mip4.c > @@ -465,13 +465,9 @@ static void mip4_report_keys(struct mip4_ts *ts, u8 *packet) > static void mip4_report_touch(struct mip4_ts *ts, u8 *packet) > { > int id; > - bool hover; > - bool palm;
So __always_unused did not work?
-- Dmitry
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