diff options
| author | Colin Ian King <colin.king@canonical.com> | 2017-07-11 13:20:02 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-07-20 15:06:08 -0400 |
| commit | d4a06464c20540a2c266a371b1602d300b99f11e (patch) | |
| tree | 4bc933e137453efd0c4f45271bac44d92d5bf945 /drivers/staging | |
| parent | 3802c1bc2c127e9396d95a274a6bd6fcb5c9a397 (diff) | |
media: staging: fbtft: make const array gamma_par_mask static
Don't populate array gamma_par_mask on the stack but instead make it
static. Makes the object code smaller by 148 bytes:
Before:
text data bss dec hex filename
2993 1104 0 4097 1001 drivers/staging/fbtft/fb_st7789v.o
After:
text data bss dec hex filename
2757 1192 0 3949 f6d drivers/staging/fbtft/fb_st7789v.o
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/fbtft/fb_st7789v.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/fbtft/fb_st7789v.c b/drivers/staging/fbtft/fb_st7789v.c index 8935a97ec048..a5d7c87557f8 100644 --- a/drivers/staging/fbtft/fb_st7789v.c +++ b/drivers/staging/fbtft/fb_st7789v.c @@ -189,7 +189,7 @@ static int set_gamma(struct fbtft_par *par, u32 *curves) * The masks are the same for both positive and negative voltage * gamma curves. */ - const u8 gamma_par_mask[] = { + static const u8 gamma_par_mask[] = { 0xFF, /* V63[3:0], V0[3:0]*/ 0x3F, /* V1[5:0] */ 0x3F, /* V2[5:0] */ |