| Message ID | 20250225163700.4169480-1-arnd@kernel.org |
|---|---|
| State | New |
| Headers | show |
| Series | i2c: mux: remove incorrect of_match_ptr annotations | expand |
> -----Original Message----- > From: Arnd Bergmann <arnd@kernel.org> > Sent: Tuesday, February 25, 2025 5:37 PM > To: Hennerich, Michael <Michael.Hennerich@analog.com>; Peter Rosin > <peda@axentia.se> > Cc: Arnd Bergmann <arnd@arndb.de>; Rob Herring (Arm) <robh@kernel.org>; > Heiner Kallweit <hkallweit1@gmail.com>; Thomas Zimmermann > <tzimmermann@suse.de>; Laurent Pinchart > <laurent.pinchart+renesas@ideasonboard.com>; Uwe Kleine König <u.kleine- > koenig@baylibre.com>; Andi Shyti <andi.shyti@kernel.org>; linux- > i2c@vger.kernel.org; linux-kernel@vger.kernel.org > Subject: [PATCH] i2c: mux: remove incorrect of_match_ptr annotations > > From: Arnd Bergmann <arnd@arndb.de> > > Building with W=1 shows a warning about ltc4306_of_match and > i2c_mux_reg_of_match being unused when CONFIG_OF is disabled: > > drivers/i2c/muxes/i2c-mux-ltc4306.c:200:34: error: unused variable > 'ltc4306_of_match' [-Werror,-Wunused-const-variable] > drivers/i2c/muxes/i2c-mux-reg.c:242:34: error: unused variable > 'i2c_mux_reg_of_match' [-Werror,-Wunused-const-variable] > > Acked-by: Peter Rosin <peda@axentia.se> > Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Michael Hennerich <michael.hennerich@analog.com> > --- > drivers/i2c/muxes/i2c-mux-ltc4306.c | 2 +- > drivers/i2c/muxes/i2c-mux-reg.c | 2 +- > 2 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/i2c/muxes/i2c-mux-ltc4306.c b/drivers/i2c/muxes/i2c-mux- > ltc4306.c > index 19a7c370946d..8a87f19bf5d5 100644 > --- a/drivers/i2c/muxes/i2c-mux-ltc4306.c > +++ b/drivers/i2c/muxes/i2c-mux-ltc4306.c > @@ -303,7 +303,7 @@ static void ltc4306_remove(struct i2c_client *client) > static struct i2c_driver ltc4306_driver = { > .driver = { > .name = "ltc4306", > - .of_match_table = of_match_ptr(ltc4306_of_match), > + .of_match_table = ltc4306_of_match, > }, > .probe = ltc4306_probe, > .remove = ltc4306_remove, > diff --git a/drivers/i2c/muxes/i2c-mux-reg.c b/drivers/i2c/muxes/i2c-mux-reg.c > index dfa472d514cc..1e566ea92bc9 100644 > --- a/drivers/i2c/muxes/i2c-mux-reg.c > +++ b/drivers/i2c/muxes/i2c-mux-reg.c > @@ -250,7 +250,7 @@ static struct platform_driver i2c_mux_reg_driver = { > .remove = i2c_mux_reg_remove, > .driver = { > .name = "i2c-mux-reg", > - .of_match_table = of_match_ptr(i2c_mux_reg_of_match), > + .of_match_table = i2c_mux_reg_of_match, > }, > }; > > -- > 2.39.5
diff --git a/drivers/i2c/muxes/i2c-mux-ltc4306.c b/drivers/i2c/muxes/i2c-mux-ltc4306.c index 19a7c370946d..8a87f19bf5d5 100644 --- a/drivers/i2c/muxes/i2c-mux-ltc4306.c +++ b/drivers/i2c/muxes/i2c-mux-ltc4306.c @@ -303,7 +303,7 @@ static void ltc4306_remove(struct i2c_client *client) static struct i2c_driver ltc4306_driver = { .driver = { .name = "ltc4306", - .of_match_table = of_match_ptr(ltc4306_of_match), + .of_match_table = ltc4306_of_match, }, .probe = ltc4306_probe, .remove = ltc4306_remove, diff --git a/drivers/i2c/muxes/i2c-mux-reg.c b/drivers/i2c/muxes/i2c-mux-reg.c index dfa472d514cc..1e566ea92bc9 100644 --- a/drivers/i2c/muxes/i2c-mux-reg.c +++ b/drivers/i2c/muxes/i2c-mux-reg.c @@ -250,7 +250,7 @@ static struct platform_driver i2c_mux_reg_driver = { .remove = i2c_mux_reg_remove, .driver = { .name = "i2c-mux-reg", - .of_match_table = of_match_ptr(i2c_mux_reg_of_match), + .of_match_table = i2c_mux_reg_of_match, }, };