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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-06-20 10:35:34 +0530
committerBenjamin Gaignard <benjamin.gaignard@linaro.org>2017-06-20 13:22:58 +0200
commit4c952eaba7789e0b1f2c146e839fd82c5a290241 (patch)
tree1b5deabdd428e72deae77fd6426c6b13a0c2ed7e
parent6daac7990a4451f68400068aa97254b8e4f8d977 (diff)
drm: sti: sti_hqvdp: make of_device_ids const.drm-misc-next-2017-06-19
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 15845 640 0 16485 4065 drivers/gpu/drm/sti/sti_hqvdp.o File size after constify hqvdp_of_match: text data bss dec hex filename 16229 224 0 16453 4045 drivers/gpu/drm/sti/sti_hqvdp.o Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org> Link: http://patchwork.freedesktop.org/patch/msgid/0a6ae44cf7d0fb54380809ae0e52234dbd3f367a.1497934979.git.arvind.yadav.cs@gmail.com
-rw-r--r--drivers/gpu/drm/sti/sti_hqvdp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/sti/sti_hqvdp.c b/drivers/gpu/drm/sti/sti_hqvdp.c
index a1c161f77804..1234f87bce20 100644
--- a/drivers/gpu/drm/sti/sti_hqvdp.c
+++ b/drivers/gpu/drm/sti/sti_hqvdp.c
@@ -1395,7 +1395,7 @@ static int sti_hqvdp_remove(struct platform_device *pdev)
return 0;
}
-static struct of_device_id hqvdp_of_match[] = {
+static const struct of_device_id hqvdp_of_match[] = {
{ .compatible = "st,stih407-hqvdp", },
{ /* end node */ }
};

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