From: Heiner Kallweit <hkallweit1@gmail.com>
To: Wolfram Sang <wsa@kernel.org>,
Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Cc: linux-i2c@vger.kernel.org, Heiner Kallweit <hkallweit1@gmail.com>,
Helge Deller <deller@gmx.de>,
linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v2 09/20] drivers/video/fbdev/via/via_i2c.c: remove I2C_CLASS_DDC support
Date: Sat, 18 Nov 2023 18:42:09 +0100 [thread overview]
Message-ID: <20231118174221.851-10-hkallweit1@gmail.com> (raw)
In-Reply-To: <20231118174221.851-1-hkallweit1@gmail.com>
After removal of the legacy EEPROM driver and I2C_CLASS_DDC support in
olpc_dcon there's no i2c client driver left supporting I2C_CLASS_DDC.
Class-based device auto-detection is a legacy mechanism and shouldn't
be used in new code. So we can remove this class completely now.
Preferably this series should be applied via the i2c tree.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
---
drivers/video/fbdev/via/via_i2c.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/video/fbdev/via/via_i2c.c b/drivers/video/fbdev/via/via_i2c.c
index c35e530e0..582502810 100644
--- a/drivers/video/fbdev/via/via_i2c.c
+++ b/drivers/video/fbdev/via/via_i2c.c
@@ -201,7 +201,6 @@ static int create_i2c_bus(struct i2c_adapter *adapter,
sprintf(adapter->name, "viafb i2c io_port idx 0x%02x",
adap_cfg->ioport_index);
adapter->owner = THIS_MODULE;
- adapter->class = I2C_CLASS_DDC;
adapter->algo_data = algo;
if (pdev)
adapter->dev.parent = &pdev->dev;
next prev parent reply other threads:[~2023-11-18 17:42 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-18 17:42 [PATCH 00/20] remove I2C_CLASS_DDC support Heiner Kallweit
2023-11-18 17:42 ` [PATCH v2 05/20] drivers/video/fbdev: " Heiner Kallweit
2023-11-19 4:46 ` kernel test robot
2023-11-18 17:42 ` [PATCH v2 06/20] drivers/video/fbdev/core/fb_ddc.c: " Heiner Kallweit
2023-11-18 17:42 ` Heiner Kallweit [this message]
2023-11-18 17:42 ` [PATCH v2 10/20] drivers/video/fbdev/cyber2000fb.c: " Heiner Kallweit
2023-11-18 17:42 ` [PATCH v2 13/20] drivers/video/fbdev/intelfb/intelfb_i2c.c: " Heiner Kallweit
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