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| From | Arvind Yadav <arvind.yadav.cs@gmail.com> |
| Newsgroups | linux.kernel |
| Subject | [PATCH] crypto: sahara: constify platform_device_id |
| Date | Sun, 13 Aug 2017 11:10:02 +0200 |
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Show key headers only | View raw
platform_device_id are not supposed to change at runtime. All functions
working with platform_device_id provided by <linux/platform_device.h>
work with const platform_device_id. So mark the non-const structs as
const.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
---
drivers/crypto/sahara.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/crypto/sahara.c b/drivers/crypto/sahara.c
index 1d9ecd3..39efa65 100644
--- a/drivers/crypto/sahara.c
+++ b/drivers/crypto/sahara.c
@@ -1376,7 +1376,7 @@ static void sahara_unregister_algs(struct sahara_dev *dev)
crypto_unregister_ahash(&sha_v4_algs[i]);
}
-static struct platform_device_id sahara_platform_ids[] = {
+static const struct platform_device_id sahara_platform_ids[] = {
{ .name = "sahara-imx27" },
{ /* sentinel */ }
};
--
2.7.4
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[PATCH] crypto: sahara: constify platform_device_id Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-13 11:10 +0200 Re: [PATCH] crypto: sahara: constify platform_device_id Herbert Xu <herbert@gondor.apana.org.au> - 2017-08-22 10:00 +0200
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