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authorColin Ian King <colin.king@canonical.com>2017-07-11 13:20:02 -0400
committerMauro Carvalho Chehab <mchehab@s-opensource.com>2017-07-20 15:06:08 -0400
commitd4a06464c20540a2c266a371b1602d300b99f11e (patch)
tree4bc933e137453efd0c4f45271bac44d92d5bf945
parent3802c1bc2c127e9396d95a274a6bd6fcb5c9a397 (diff)
downloadblackbird-obmc-linux-d4a06464c20540a2c266a371b1602d300b99f11e.tar.gz
blackbird-obmc-linux-d4a06464c20540a2c266a371b1602d300b99f11e.zip
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>
-rw-r--r--drivers/media/usb/gspca/xirlink_cit.c2
-rw-r--r--drivers/staging/fbtft/fb_st7789v.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/usb/gspca/xirlink_cit.c b/drivers/media/usb/gspca/xirlink_cit.c
index b600ea6460d3..68656e7986c7 100644
--- a/drivers/media/usb/gspca/xirlink_cit.c
+++ b/drivers/media/usb/gspca/xirlink_cit.c
@@ -1315,7 +1315,7 @@ static int cit_set_sharpness(struct gspca_dev *gspca_dev, s32 val)
break;
case CIT_MODEL1: {
int i;
- const unsigned short sa[] = {
+ static const unsigned short sa[] = {
0x11, 0x13, 0x16, 0x18, 0x1a, 0x8, 0x0a };
for (i = 0; i < cit_model1_ntries; i++)
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] */
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