From: Colin Ian King <[email protected]> Don't populate the array ext_div on the stack but instead it static const. Makes the object code smaller by 118 bytes:
Before: text data bss dec hex filename 39449 17500 128 57077 def5 ./drivers/gpu/drm/bridge/tc358767.o After: text data bss dec hex filename 39235 17596 128 56959 de7f ./drivers/gpu/drm/bridge/tc358767.o (gcc version 10.3.0) Signed-off-by: Colin Ian King <[email protected]> --- drivers/gpu/drm/bridge/tc358767.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/tc358767.c b/drivers/gpu/drm/bridge/tc358767.c index 23a6f90b694b..599c23759400 100644 --- a/drivers/gpu/drm/bridge/tc358767.c +++ b/drivers/gpu/drm/bridge/tc358767.c @@ -468,7 +468,7 @@ static int tc_pxl_pll_en(struct tc_data *tc, u32 refclk, u32 pixelclock) int div, best_div = 1; int mul, best_mul = 1; int delta, best_delta; - int ext_div[] = {1, 2, 3, 5, 7}; + static const int ext_div[] = {1, 2, 3, 5, 7}; int best_pixelclock = 0; int vco_hi = 0; u32 pxl_pllparam; -- 2.32.0
