diff options
| author | Wolfgang Denk <[email protected]> | 2013-01-05 09:45:48 +0000 |
|---|---|---|
| committer | Anatolij Gustschin <[email protected]> | 2013-03-21 09:05:08 +0100 |
| commit | 46d1d5dd43e4d7c78f1fd6a5ee958d7b8a8626eb (patch) | |
| tree | b7f742aa84d55cb10254b2dfdcc5ce5a9f1b8531 /common | |
| parent | 8b906a9f0b3fd0d4421e08c4fa62f61a01289611 (diff) | |
common/lcd.c: cleanup use of global variables
lcd_color_fg and lcd_color_bg had to be declared in board specific
code, but were not actually used there; in addition, we have getter /
setter functions for these, which were not used either.
Get rid of the global variables, and use the getter function where
needed (so far no setter calls are needed).
Signed-off-by: Wolfgang Denk <[email protected]>
Cc: Alessandro Rubini <[email protected]>
Cc: Anatolij Gustschin <[email protected]>
Cc: Bo Shen <[email protected]>
Cc: Haavard Skinnemoen <[email protected]>
Cc: Kyungmin Park <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: Minkyu Kang <[email protected]>
Cc: Nikita Kiryanov <[email protected]>
Cc: Simon Glass <[email protected]>
Cc: Stelian Pop <[email protected]>
Cc: Tom Warren <[email protected]>
Acked-by: Simon Glass <[email protected]>
Acked-by: Jeroen Hofstee <[email protected]>
[agust: also fixed cm_t35 board while rebasing]
Signed-off-by: Anatolij Gustschin <[email protected]>
Diffstat (limited to 'common')
| -rw-r--r-- | common/lcd.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/common/lcd.c b/common/lcd.c index 590bbb9301f..b09e45fc18d 100644 --- a/common/lcd.c +++ b/common/lcd.c @@ -99,6 +99,9 @@ static int lcd_getbgcolor(void); static void lcd_setfgcolor(int color); static void lcd_setbgcolor(int color); +static int lcd_color_fg; +static int lcd_color_bg; + char lcd_is_enabled = 0; static char lcd_flush_dcache; /* 1 to flush dcache after each lcd update */ @@ -534,12 +537,10 @@ static void lcd_setbgcolor(int color) /*----------------------------------------------------------------------*/ -#ifdef NOT_USED_SO_FAR -static int lcd_getfgcolor(void) +int lcd_getfgcolor(void) { return lcd_color_fg; } -#endif /* NOT_USED_SO_FAR */ /*----------------------------------------------------------------------*/ |