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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-08-13 11:04:00 +0200
committerHerbert Xu <herbert@gondor.apana.org.au>2017-08-22 08:54:53 +0200
commit249cb0632570302e2c61f900806b92f3fe66783b (patch)
tree24d1454507af480f081ada6b980367d08c6575ba
parentMAINTAINERS: Add ARTPEC crypto maintainer (diff)
downloadlinux-249cb0632570302e2c61f900806b92f3fe66783b.tar.xz
linux-249cb0632570302e2c61f900806b92f3fe66783b.zip
crypto: sahara - constify platform_device_id
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> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
-rw-r--r--drivers/crypto/sahara.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/crypto/sahara.c b/drivers/crypto/sahara.c
index 03a8abad7e76..08e7bdcaa6e3 100644
--- a/drivers/crypto/sahara.c
+++ b/drivers/crypto/sahara.c
@@ -1375,7 +1375,7 @@ 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 */ }
};