* [PATCH v1 1/1] driver core: Cast to (void *) with __force for __percpu pointer
@ 2021-04-01 17:10 Andy Shevchenko
0 siblings, 0 replies; only message in thread
From: Andy Shevchenko @ 2021-04-01 17:10 UTC (permalink / raw)
To: Greg Kroah-Hartman, Bartosz Golaszewski, linux-kernel
Cc: Rafael J. Wysocki, Andy Shevchenko
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 <andriy.shevchenko@linux.intel.com>
---
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 fa2cdb250af4..8746f2212781 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);
--
2.30.2
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2021-04-01 18:10 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-04-01 17:10 [PATCH v1 1/1] driver core: Cast to (void *) with __force for __percpu pointer Andy Shevchenko
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.