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| author | Pali Rohár <pali.rohar@gmail.com> | 2012-04-28 07:26:43 +0000 |
|---|---|---|
| committer | Anatolij Gustschin <agust@denx.de> | 2012-06-04 22:42:02 +0200 |
| commit | 04bbe6999048f74af00305cacae14a2d7faf2063 (patch) | |
| tree | 16dc77a4f6c22f9038b70e367b655d26a7f1bca7 | |
| parent | 8da2efb6610b5b33ec4758b0fcf97e55fa25acac (diff) | |
| download | u-boot-04bbe6999048f74af00305cacae14a2d7faf2063.tar.gz u-boot-04bbe6999048f74af00305cacae14a2d7faf2063.tar.bz2 u-boot-04bbe6999048f74af00305cacae14a2d7faf2063.zip | |
cfb_console: Fix function console_back
* Do not disable and enable the cursor again.
console_back() is called only from video_putc() which already turns
the cursor off at the beginning and turns it on at the end, so there
is no need to change the cursor in console_back().
Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
Signed-off-by: Anatolij Gustschin <agust@denx.de>
| -rw-r--r-- | drivers/video/cfb_console.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/video/cfb_console.c b/drivers/video/cfb_console.c index 904caf7689..51ea1671cf 100644 --- a/drivers/video/cfb_console.c +++ b/drivers/video/cfb_console.c @@ -721,7 +721,6 @@ static void console_scrollup(void) static void console_back(void) { - CURSOR_OFF; console_col--; if (console_col < 0) { @@ -730,7 +729,6 @@ static void console_back(void) if (console_row < 0) console_row = 0; } - CURSOR_SET; } static void console_newline(void) |