diff options
| author | Joe Perches <joe@perches.com> | 2016-10-07 10:24:57 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-10-16 10:26:13 +0200 |
| commit | 9f8e0562e36693a60a2fd76c7a64184661eaea23 (patch) | |
| tree | 744baa6e394e929cfbc799a0d450058517a83acb /drivers/staging/fbtft/fb_ili9486.c | |
| parent | d45f1a563b92dac7eeff817e8f5178caa47e2c16 (diff) | |
staging: fbtft: Convert int arrays to s16
These arrays use -1, -2, and -3 as initiators for various types of
writes to initialize hardware.
No values are used that conflict with using these arrays as s16
instead of int and reducing overall data is good.
$ size drivers/staging/fbtft/built-in.o*
text data bss dec hex filename
116120 32872 4152 153144 25638 drivers/staging/fbtft/built-in.o.new
116104 36344 6200 158648 26bb8 drivers/staging/fbtft/built-in.o.old
Miscellaneous:
o Realign some of the arrays to make reading a bit easier
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/fbtft/fb_ili9486.c')
| -rw-r--r-- | drivers/staging/fbtft/fb_ili9486.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/fbtft/fb_ili9486.c b/drivers/staging/fbtft/fb_ili9486.c index fa38d8885f0b..f4b314265f9e 100644 --- a/drivers/staging/fbtft/fb_ili9486.c +++ b/drivers/staging/fbtft/fb_ili9486.c @@ -26,7 +26,7 @@ #define HEIGHT 480 /* this init sequence matches PiScreen */ -static int default_init_sequence[] = { +static s16 default_init_sequence[] = { /* Interface Mode Control */ -1, 0xb0, 0x0, -1, MIPI_DCS_EXIT_SLEEP_MODE, |