Thread (30 messages) 30 messages, 7 authors, 1d ago

Re: [PATCH v3 05/20] driver core: update kerneldoc for platform_device_alloc()

From: Bartosz Golaszewski <brgl@kernel.org>
Date: 2026-07-08 07:43:03
Also in: dri-devel, driver-core, imx, intel-xe, linux-arm-msm, linux-devicetree, linux-i2c, linux-iommu, linux-mips, linux-pm, linux-sound, linux-usb, linuxppc-dev, lkml, platform-driver-x86

On Tue, 7 Jul 2026 18:05:29 +0200, Andy Shevchenko
[off-list ref] said:
On Mon, Jul 06, 2026 at 02:44:17PM +0200, Bartosz Golaszewski wrote:
quoted
Users of platform_device_alloc() + platform_device_add() must not modify
certain fields of the dynamically created platform device object. Update
the kernel doc to say which fields are affected and which functions to
use.
Consider using __private checker attribute for them as well. It will make
sparse scream.
Sure but let's leave it for another series.

Bart
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