From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
Don't populate the array input_vals on the stack but instead make it
static. Makes the object code smaller by 106 bytes.
Before:
text data bss dec hex filename
11744 3536 128 15408 3c30 drivers/media/i2c/vpx3220.o
After:
text data bss dec hex filename
11574 3600 128 15302 3bc6 drivers/media/i2c/vpx3220.o
(gcc version 9.2.1, amd64)
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
drivers/media/i2c/vpx3220.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/i2c/vpx3220.c b/drivers/media/i2c/vpx3220.c
index 39f66e7a0e42..8be03fe5928c 100644
--- a/drivers/media/i2c/vpx3220.c
+++ b/drivers/media/i2c/vpx3220.c
@@ -375,7 +375,7 @@ static int vpx3220_s_routing(struct v4l2_subdev *sd,
input = 1: COMPOSITE input
input = 2: SVHS input */
- const int input_vals[3][2] = {
+ static const int input_vals[3][2] = {
{0x0c, 0},
{0x0d, 0},
{0x0e, 1}
--
2.20.1
