This is a note to let you know that I've just added the patch titled
reset: hisilicon: hi6220: fix Wvoid-pointer-to-enum-cast warning
to the 4.19-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
reset-hisilicon-hi6220-fix-wvoid-pointer-to-enum-cas.patch
and it can be found in the queue-4.19 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit c4bd5cd272ab79d6771cc982aa40b2df33084a1f
Author: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Date: Thu Aug 10 11:13:00 2023 +0200
reset: hisilicon: hi6220: fix Wvoid-pointer-to-enum-cast warning
[ Upstream commit b5ec294472794ed9ecba0cb4b8208372842e7e0d ]
'type' is an enum, thus cast of pointer on 64-bit compile test with W=1
causes:
hi6220_reset.c:166:9: error: cast to smaller integer type 'enum hi6220_reset_ctrl_type' from 'const void *' [-Werror,-Wvoid-pointer-to-enum-cast]
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20230810091300.70197-1-krzysztof.kozlowski@xxxxxxxxxx
Signed-off-by: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/reset/hisilicon/hi6220_reset.c b/drivers/reset/hisilicon/hi6220_reset.c
index d5e5229308f2..d77a7ad7e57a 100644
--- a/drivers/reset/hisilicon/hi6220_reset.c
+++ b/drivers/reset/hisilicon/hi6220_reset.c
@@ -107,7 +107,7 @@ static int hi6220_reset_probe(struct platform_device *pdev)
if (!data)
return -ENOMEM;
- type = (enum hi6220_reset_ctrl_type)of_device_get_match_data(dev);
+ type = (uintptr_t)of_device_get_match_data(dev);
regmap = syscon_node_to_regmap(np);
if (IS_ERR(regmap)) {
