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| author | Peter Crosthwaite <peter.crosthwaite@xilinx.com> | 2013-07-15 12:28:07 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2013-07-15 12:28:07 +0100 |
| commit | 9121d02cb33c96b444a3973579f5edc119597e81 (patch) | |
| tree | d26a16a8ae415a20b2bf48016474441953ae0b00 /hw/cpu | |
| parent | c3cb8e77804313e1be99b5f28a34a346736707a5 (diff) | |
| download | qemu-9121d02cb33c96b444a3973579f5edc119597e81.tar.gz | |
char/cadence_uart: Fix reset for unattached instances
commit 1db8b5efe0c2b5000e50691eea61264a615f43de introduced an issue
where QEMU would segfault if you have an unattached Cadence UART.
Fix by guarding the flush-on-reset logic on there being a qemu_chr
attachment.
Reported-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Tested-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Message-id: 9009578ee10a50d994b2e10aa2840d73765f5968.1370577272.git.peter.crosthwaite@xilinx.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/cpu')
0 files changed, 0 insertions, 0 deletions