libpayload/gdb: fix unused variable warning

input_underrun is defined but not used. A reasonably new compiler,
enabled warnings and warnings-as-error make the build break for no good
reason.

Change-Id: Ibeb7ba53aad5738938093ab7b34695c9c99c9afe
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: https://review.coreboot.org/19482
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
This commit is contained in:
Patrick Georgi 2017-04-27 20:48:43 +02:00 committed by Patrick Georgi
parent 46f292f9bf
commit c854e943e0
1 changed files with 0 additions and 2 deletions

View File

@ -22,8 +22,6 @@ typedef u32 mmio_word_t;
static const int timeout_us = 100 * 1000;
static const char output_overrun[] = "GDB output buffer overrun (try "
"increasing reply.size)!\n";
static const char input_underrun[] = "GDB input message truncated (bug or "
"communication problem)?\n";
/* Serial-specific glue code... add more transport layers here when desired. */