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| author | Lars Poeschel <poeschel@lemonage.de> | 2020-11-03 12:58:20 +0300 |
|---|---|---|
| committer | Miguel Ojeda <ojeda@kernel.org> | 2020-11-04 13:04:04 +0300 |
| commit | 339acb082987a6b0aa7c67a5a77b29f6c81962f6 (patch) | |
| tree | 82479df566aa68da55d9bf42427963cd27b2ed9d /drivers/auxdisplay/hd44780_common.h | |
| parent | 8a86270ef0ea5ebc37c9a1223589c1d45c7e07de (diff) | |
| download | linux-339acb082987a6b0aa7c67a5a77b29f6c81962f6.tar.xz | |
auxdisplay: Move char redefine code to hd44780_common
Take the code to redefine characters out of charlcd and move it to
hd44780_common, as this is hd44780 specific.
There is now a function hd44780_common_redefine_char that drivers use
and charlcd calls it through its ops function pointer.
Reviewed-by: Willy Tarreau <w@1wt.eu>
Signed-off-by: Lars Poeschel <poeschel@lemonage.de>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Diffstat (limited to 'drivers/auxdisplay/hd44780_common.h')
| -rw-r--r-- | drivers/auxdisplay/hd44780_common.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/auxdisplay/hd44780_common.h b/drivers/auxdisplay/hd44780_common.h index e5a69fdc3b61..bc817d1610d4 100644 --- a/drivers/auxdisplay/hd44780_common.h +++ b/drivers/auxdisplay/hd44780_common.h @@ -29,4 +29,5 @@ int hd44780_common_cursor(struct charlcd *lcd, enum charlcd_onoff on); int hd44780_common_blink(struct charlcd *lcd, enum charlcd_onoff on); int hd44780_common_fontsize(struct charlcd *lcd, enum charlcd_fontsize size); int hd44780_common_lines(struct charlcd *lcd, enum charlcd_lines lines); +int hd44780_common_redefine_char(struct charlcd *lcd, char *esc); struct hd44780_common *hd44780_common_alloc(void); |