[U-Boot] [PATCH v2 07/11] cfb_console: Ignore bell character

Pali Rohár
2012-04-28T17:26:47Z

Signed-off-by: Pali Roh?r <pali.rohar@gmail.com>
---
drivers/video/cfb_console.c | 3 +++
1 file changed, 3 insertions(+)

diff --git a/drivers/video/cfb_console.c b/drivers/video/cfb_console.c
index c9f9765..dae2178 100644
--- a/drivers/video/cfb_console.c
+++ b/drivers/video/cfb_console.c
@@ -886,6 +886,9 @@ static void parse_putc(const char c)
console_back();
break;

+ case 7: /* bell */
+ break; /* ignored */
+
default: /* draw the char */
video_putchar(console_col * VIDEO_FONT_WIDTH,
console_row * VIDEO_FONT_HEIGHT, c);
--
1.7.9.5