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Subject[PATCH] [media] cx25840: make array stds static const, reduces object code size
Date
From: Colin Ian King <colin.king@canonical.com>

Don't populate the array syds on the stack, instead make it static const.
Makes the object code smaller by over 280 bytes:

Before:
text data bss dec hex filename
81451 12784 704 94939 172db cx25840-core.o

text data bss dec hex filename
81070 12880 704 94654 171be cx25840-core.o

Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/media/i2c/cx25840/cx25840-core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/i2c/cx25840/cx25840-core.c b/drivers/media/i2c/cx25840/cx25840-core.c
index 39f51daa7558..f38bf819d805 100644
--- a/drivers/media/i2c/cx25840/cx25840-core.c
+++ b/drivers/media/i2c/cx25840/cx25840-core.c
@@ -1745,7 +1745,7 @@ static int cx25840_g_std(struct v4l2_subdev *sd, v4l2_std_id *std)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);

- v4l2_std_id stds[] = {
+ static const v4l2_std_id stds[] = {
/* 0000 */ V4L2_STD_UNKNOWN,

/* 0001 */ V4L2_STD_NTSC_M,
--
2.14.1
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