crypto: n2 - make of_device_ids const
of_device_ids are not supposed to change at runtime. All functions
working with of_device_ids provided by <linux/of.h> work with const
of_device_ids. So mark the non-const structs as const.
File size before:
text data bss dec hex filename
2001 2168 48 4217 1079 drivers/crypto/n2_core.o
File size after constify dummy_tlb_ops.:
text data bss dec hex filename
3601 536 48 4185 1059 drivers/crypto/n2_core.o
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/drivers/crypto/n2_core.c b/drivers/crypto/n2_core.c
index 4ecb77a..2694513 100644
--- a/drivers/crypto/n2_core.c
+++ b/drivers/crypto/n2_core.c
@@ -2169,7 +2169,7 @@ static int n2_mau_remove(struct platform_device *dev)
return 0;
}
-static struct of_device_id n2_crypto_match[] = {
+static const struct of_device_id n2_crypto_match[] = {
{
.name = "n2cp",
.compatible = "SUNW,n2-cwq",
@@ -2196,7 +2196,7 @@ static struct platform_driver n2_crypto_driver = {
.remove = n2_crypto_remove,
};
-static struct of_device_id n2_mau_match[] = {
+static const struct of_device_id n2_mau_match[] = {
{
.name = "ncp",
.compatible = "SUNW,n2-mau",
