From: Colin Ian King colin.king@canonical.com
Don't populate the const array m_div_val on the stack but instead make it static. Makes the object code smaller by 29 bytes:
Before: text data bss dec hex filename 34736 4552 0 39288 9978 drivers/gpu/drm/mgag200/mgag200_mode.o
After: text data bss dec hex filename 34625 4616 0 39241 9949 drivers/gpu/drm/mgag200/mgag200_mode.o
(gcc version 10.2.0)
Signed-off-by: Colin Ian King colin.king@canonical.com --- drivers/gpu/drm/mgag200/mgag200_mode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/mgag200/mgag200_mode.c b/drivers/gpu/drm/mgag200/mgag200_mode.c index 1dfc42170059..27f33af09798 100644 --- a/drivers/gpu/drm/mgag200/mgag200_mode.c +++ b/drivers/gpu/drm/mgag200/mgag200_mode.c @@ -712,7 +712,7 @@ static int mga_g200er_set_plls(struct mga_device *mdev, long clock) unsigned int p, m, n; unsigned int computed, vco; int tmp; - const unsigned int m_div_val[] = { 1, 2, 4, 8 }; + static const unsigned int m_div_val[] = { 1, 2, 4, 8 };
m = n = p = 0; vcomax = 1488000;