Julius Werner 3f01d1dc09 libpayload: video: Check for 'console' pointer before dereferencing it ... Seems that the 'if (cursor_enabled)' check in video_console_fixup_cursor() that was removed in commit 1f880bca0 really meant to check for 'if (console)'. Looks like the whole video console driver is built extra robust to not fail no matter how screwed up the console is, so let's add this missing check here as well. Also fixed up a few other missing 'if (!console)' checks while I'm at it. However, what payloads should really be doing is check the return value of video_(console_)init() and not call the other video functions if that failed. This also adapts video_console_init() to correctly pass through the return value for that purpose (something that seems to have been overlooked in the dd9e4e58 refactoring). BUG=chrome-os-partner:28494 TEST=None. I don't know what Dave did to trigger this in the first place, but it's pretty straight-forward. Change-Id: I1b9f09d49dc70dacf20621b19e081c754d4814f7 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/200688 Reviewed-by: David Hendricks <dhendrix@chromium.org>		2014-05-21 20:32:10 +00:00
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corebootfb.c	libpayload: video: Make cursor fixup independent of visibility	2014-05-15 05:26:42 +00:00
font8x16.c
font8x16.h
geodelx.c
vga.c
video.c	libpayload: video: Check for 'console' pointer before dereferencing it	2014-05-21 20:32:10 +00:00