Don't populate the array 'registers' on the stack but instead make it
static const. Makes the object code smaller by 10 bytes.
Before:
text data bss dec hex filename
20138 5196 128 25462 6376 staging/media/imx/imx7-mipi-csis.o
After:
text data bss dec hex filename
20032 5292 128 25452 636c staging/media/imx/imx7-mipi-csis.o
(gcc version 9.2.1, amd64)
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Rui Miguel Silva <rmfrfs@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
struct device *dev = &state->pdev->dev;
unsigned int i;
u32 cfg;
- struct {
+ static const struct {
u32 offset;
const char * const name;
} registers[] = {