Messages in this thread Patch in this message | | | From | Andy Shevchenko <> | Subject | [PATCH v1 1/1] driver core: Cast to (void *) with __force for __percpu pointer | Date | Thu, 1 Apr 2021 20:10:30 +0300 |
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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
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