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| author | Patrick Georgi <pgeorgi@chromium.org> | 2016-07-29 21:01:19 +0200 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2016-07-31 19:07:43 +0200 |
| commit | 8260650cde3db83e8faf9dad66eac3dc5f0937eb (patch) | |
| tree | 708a8b790f93acc9df3194314f2bb7b05f1b7b10 /util | |
| parent | e8f2ef51e1809b8c20d87049586935a7f3dd90a7 (diff) | |
| download | coreboot-8260650cde3db83e8faf9dad66eac3dc5f0937eb.tar.xz | |
nvramtool: Don't consider reserved regions to be "out of range"
Reserved regions showed different behavior for debug and regular builds.
Debug output was unfriendly, regular was wrong.
Print a proper error message and exit instead.
Change-Id: I9842ff61f7d554800e2041e8c4c607f22b2df79f
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Found-by: Coverity Scan #1287076
Reviewed-on: https://review.coreboot.org/15968
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Diffstat (limited to 'util')
| -rw-r--r-- | util/nvramtool/cli/nvramtool.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/util/nvramtool/cli/nvramtool.c b/util/nvramtool/cli/nvramtool.c index ac13acc450..7f5fba8199 100644 --- a/util/nvramtool/cli/nvramtool.c +++ b/util/nvramtool/cli/nvramtool.c @@ -761,7 +761,10 @@ static int list_cmos_entry(const cmos_entry_t * e, int show_name) break; case CMOS_OP_RESERVED: - BUG(); + fprintf(stderr, + "%s: Cannot access reserved CMOS area (for %s).\n", + prog_name, e->name); + return 1; case CMOS_AREA_OUT_OF_RANGE: fprintf(stderr, |