From: Arnd Bergmann <arnd@kernel.org>
To: Michael Hennerich <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
Date: Tue, 25 Feb 2025 17:36:56 +0100 [thread overview]
Message-ID: <20250225163700.4169480-1-arnd@kernel.org> (raw)
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>
---
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
next reply other threads:[~2025-02-25 16:37 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-25 16:36 Arnd Bergmann [this message]
2025-02-25 16:39 ` [PATCH] i2c: mux: remove incorrect of_match_ptr annotations Hennerich, Michael
2025-02-26 22:05 ` Andi Shyti
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