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USB: typec: fix const issue in typec_match()

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[ Upstream commit ae4432e01dd967a64f6670a152d91d5328032726 ]

typec_match() takes a const pointer, and then decides to cast it away
into a non-const one, which is not a good thing to do overall.  Fix this
up by properly setting the pointers to be const to preserve that
attribute.

Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/2025052126-scholar-stainless-ad55@gregkh
Fixes: d69d804845 ("driver core: have match() callback in struct bus_type take a const *")
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Greg Kroah-Hartman
2025-05-21 15:35:24 +02:00
parent 9f40ae8310
commit 4bd30962f3
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/typec/bus.c
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@@ -449,7 +449,7 @@ ATTRIBUTE_GROUPS(typec);
static int typec_match(struct device *dev, const struct device_driver *driver)
{
struct typec_altmode_driver *drv = to_altmode_driver(driver);
const struct typec_altmode_driver *drv = to_altmode_driver(driver);
struct typec_altmode *altmode = to_typec_altmode(dev);
const struct typec_device_id *id;