diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-01-11 12:30:03 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-01-27 13:45:28 +0100 |
| commit | a77ad4bf792652340ab334956e69b46ec2fdaefb (patch) | |
| tree | fcb8692b4f9218194cca346d0ed8af82385d0022 /drivers/macintosh | |
| parent | 8e3938a5d2d89d8a4b9688ba9cbec500640d401d (diff) | |
| download | linux-a77ad4bf792652340ab334956e69b46ec2fdaefb.tar.gz | |
of: device: make of_device_uevent_modalias() take a const device *
of_device_uevent_modalias() does not modify the device pointer passed to
it, so mark it constant. In order to properly do this, a number of
busses need to have a modalias function added as they were attempting to
just point to of_device_uevent_modalias instead of their bus-specific
modalias function. This is fine except if the prototype for a bus and
device type modalias function diverges and then problems could happen. To
prevent all of that, just wrap the call to of_device_uevent_modalias()
directly for each bus and device type individually.
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Nicholas Piggin <npiggin@gmail.com>
Cc: Christophe Leroy <christophe.leroy@csgroup.eu>
Cc: Chen-Yu Tsai <wens@csie.org>
Cc: Jernej Skrabec <jernej.skrabec@gmail.com>
Cc: Samuel Holland <samuel@sholland.org>
Cc: David Airlie <airlied@gmail.com>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Frank Rowand <frowand.list@gmail.com>
Cc: Liang He <windhl@126.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Cc: Douglas Anderson <dianders@chromium.org>
Cc: Lyude Paul <lyude@redhat.com>
Cc: Corentin Labbe <clabbe@baylibre.com>
Cc: Zou Wei <zou_wei@huawei.com>
Cc: linuxppc-dev@lists.ozlabs.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-sunxi@lists.linux.dev
Cc: dri-devel@lists.freedesktop.org
Cc: devicetree@vger.kernel.org
Acked-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20230111113018.459199-2-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/macintosh')
| -rw-r--r-- | drivers/macintosh/macio_asic.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/macintosh/macio_asic.c b/drivers/macintosh/macio_asic.c index 3bc1f374e6577..7f2b0107c7335 100644 --- a/drivers/macintosh/macio_asic.c +++ b/drivers/macintosh/macio_asic.c @@ -128,12 +128,17 @@ static int macio_device_resume(struct device * dev) return 0; } +static int macio_device_modalias(struct device *dev, struct kobj_uevent_env *env) +{ + return of_device_uevent_modalias(dev, env); +} + extern const struct attribute_group *macio_dev_groups[]; struct bus_type macio_bus_type = { .name = "macio", .match = macio_bus_match, - .uevent = of_device_uevent_modalias, + .uevent = macio_device_modalias, .probe = macio_device_probe, .remove = macio_device_remove, .shutdown = macio_device_shutdown, |