[PATCH 6.1 0093/1146] soc: apple: rtkit: Stop casting function pointer signatures

Greg Kroah-Hartman
2022-12-28T15:12:14Z

From: Sven Peter <sven@svenpeter.dev>

[ Upstream commit 5acf07ff25f0c1c44105e6b8ebf88c55a0a04d2f ]

Fixes: 9bd1d9a0d8bb ("soc: apple: Add RTKit IPC library")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Signed-off-by: Hector Martin <marcan@marcan.st>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/soc/apple/rtkit.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/soc/apple/rtkit.c b/drivers/soc/apple/rtkit.c
index 031ec4aa06d5..8ec74d7539eb 100644
--- a/drivers/soc/apple/rtkit.c
+++ b/drivers/soc/apple/rtkit.c
@@ -926,8 +926,10 @@ int apple_rtkit_wake(struct apple_rtkit *rtk)
}
EXPORT_SYMBOL_GPL(apple_rtkit_wake);

-static void apple_rtkit_free(struct apple_rtkit *rtk)
+static void apple_rtkit_free(void *data)
{
+ struct apple_rtkit *rtk = data;
+
mbox_free_channel(rtk->mbox_chan);
destroy_workqueue(rtk->wq);

@@ -950,8 +952,7 @@ struct apple_rtkit *devm_apple_rtkit_init(struct device *dev, void *cookie,
if (IS_ERR(rtk))
return rtk;

- ret = devm_add_action_or_reset(dev, (void (*)(void *))apple_rtkit_free,
- rtk);
+ ret = devm_add_action_or_reset(dev, apple_rtkit_free, rtk);
if (ret)
return ERR_PTR(ret);

--
2.35.1