From: Heiner Kallweit <hkallweit1@gmail.com>
To: Wolfram Sang <wsa@kernel.org>, Russell King <linux@armlinux.org.uk>
Cc: linux-i2c@vger.kernel.org, Heiner Kallweit <hkallweit1@gmail.com>,
Helge Deller <deller@gmx.de>,
linux-arm-kernel@lists.infradead.org,
linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 10/20] drivers/video/fbdev/cyber2000fb.c: remove I2C_CLASS_DDC support
Date: Mon, 13 Nov 2023 12:23:34 +0100 [thread overview]
Message-ID: <20231113112344.719-11-hkallweit1@gmail.com> (raw)
In-Reply-To: <20231113112344.719-1-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/cyber2000fb.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/video/fbdev/cyber2000fb.c b/drivers/video/fbdev/cyber2000fb.c
index 52105dc1a..79775deda 100644
--- a/drivers/video/fbdev/cyber2000fb.c
+++ b/drivers/video/fbdev/cyber2000fb.c
@@ -1234,7 +1234,6 @@ static int cyber2000fb_setup_ddc_bus(struct cfb_info *cfb)
strscpy(cfb->ddc_adapter.name, cfb->fb.fix.id,
sizeof(cfb->ddc_adapter.name));
cfb->ddc_adapter.owner = THIS_MODULE;
- cfb->ddc_adapter.class = I2C_CLASS_DDC;
cfb->ddc_adapter.algo_data = &cfb->ddc_algo;
cfb->ddc_adapter.dev.parent = cfb->fb.device;
cfb->ddc_algo.setsda = cyber2000fb_ddc_setsda;
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next prev parent reply other threads:[~2023-11-13 11:24 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-13 11:23 [PATCH 00/20] remove I2C_CLASS_DDC support Heiner Kallweit
2023-11-13 11:23 ` [PATCH 01/20] drivers/gpu/drm/rockchip: " Heiner Kallweit
2023-11-13 20:42 ` Heiko Stübner
2023-11-13 11:23 ` [PATCH 04/20] drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c: " Heiner Kallweit
2023-11-13 11:23 ` Heiner Kallweit [this message]
2023-11-13 11:23 ` [PATCH 12/20] drivers/gpu/drm/mediatek/mtk_hdmi_ddc.c: " Heiner Kallweit
2023-11-13 17:49 ` [PATCH 00/20] " Wolfram Sang
2023-11-13 18:21 ` Heiner Kallweit
2023-11-13 20:54 ` Wolfram Sang
2023-11-16 19:17 ` Alex Deucher
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