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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-06-27 17:11:23 +0530
committerHerbert Xu <herbert@gondor.apana.org.au>2017-07-18 17:50:51 +0800
commit30aabe36d3db22791c5b6260b61fe451e77e0edd (patch)
tree2b8cd10de119a7ad956332f8d32a7315e6079d8e /drivers/crypto/sahara.c
parenta93854c9a596871f6740c26157c4a394aca76817 (diff)
crypto: sahara - 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 9759 2736 8 12503 30d7 drivers/crypto/sahara.o File size after constify: text data bss dec hex filename 10367 2128 8 12503 30d7 drivers/crypto/sahara.o Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/sahara.c')
-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 1d9ecd368b5b..c2174ec88e2a 100644
--- a/drivers/crypto/sahara.c
+++ b/drivers/crypto/sahara.c
@@ -1382,7 +1382,7 @@ static struct platform_device_id sahara_platform_ids[] = {
};
MODULE_DEVICE_TABLE(platform, sahara_platform_ids);
-static struct of_device_id sahara_dt_ids[] = {
+static const struct of_device_id sahara_dt_ids[] = {
{ .compatible = "fsl,imx53-sahara" },
{ .compatible = "fsl,imx27-sahara" },
{ /* sentinel */ }