From: Colin Ian King colin.king@canonical.com
Don't populate const arrays on the stack but instead make them static. Makes the object code smaller by 6 bytes.
Before: text data bss dec hex filename 103075 9692 0 112767 1b87f nvkm/subdev/bios/init.o
After: text data bss dec hex filename 102909 9852 0 112761 1b879 nvkm/subdev/bios/init.o
(gcc version 9.2.1, amd64)
Signed-off-by: Colin Ian King colin.king@canonical.com --- drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c index 9de74f41dcd2..dc8625eff20a 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c @@ -546,9 +546,9 @@ init_tmds_reg(struct nvbios_init *init, u8 tmds) * CR58 for CR57 = 0 to index a table of offsets to the basic * 0x6808b0 address, and then flip the offset by 8. */ - const int pramdac_offset[13] = { + static const int pramdac_offset[13] = { 0, 0, 0x8, 0, 0x2000, 0, 0, 0, 0x2008, 0, 0, 0, 0x2000 }; - const u32 pramdac_table[4] = { + static const u32 pramdac_table[4] = { 0x6808b0, 0x6808b8, 0x6828b0, 0x6828b8 };
if (tmds >= 0x80) {