From d7aa44f5a1f86cb40659eef06035d8d92604b9d5 Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Thu, 1 Apr 2021 20:10:30 +0300 Subject: [PATCH] driver core: Cast to (void *) with __force for __percpu pointer Sparse is not happy: drivers/base/devres.c:1230:9: warning: cast removes address space '__percpu' of expression Use __force attribute to make it happy. Signed-off-by: Andy Shevchenko Link: https://lore.kernel.org/r/20210401171030.60527-1-andriy.shevchenko@linux.intel.com Signed-off-by: Greg Kroah-Hartman --- drivers/base/devres.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/base/devres.c b/drivers/base/devres.c index fb9d5289a620..7ce57e88cf4b 100644 --- a/drivers/base/devres.c +++ b/drivers/base/devres.c @@ -1228,6 +1228,6 @@ EXPORT_SYMBOL_GPL(__devm_alloc_percpu); void devm_free_percpu(struct device *dev, void __percpu *pdata) { WARN_ON(devres_destroy(dev, devm_percpu_release, devm_percpu_match, - (void *)pdata)); + (__force void *)pdata)); } EXPORT_SYMBOL_GPL(devm_free_percpu);