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| author | Song Gao <gaosong@loongson.cn> | 2023-04-06 15:11:31 +0800 |
|---|---|---|
| committer | Song Gao <gaosong@loongson.cn> | 2023-05-15 19:09:33 +0800 |
| commit | 7ef0eb35a4e6961d7e40f03f16ed241c95ae93f9 (patch) | |
| tree | ddd4866838ad501e49382744c48e5fe6857736e9 /hw/intc/sh_intc.c | |
| parent | 646c39b220f789158313fee5d207f370e29c586a (diff) | |
| download | focaccia-qemu-7ef0eb35a4e6961d7e40f03f16ed241c95ae93f9.tar.gz focaccia-qemu-7ef0eb35a4e6961d7e40f03f16ed241c95ae93f9.zip | |
hw/intc: Add NULL pointer check on LoongArch ipi device
When ipi mailbox is used, cpu_index is decoded from iocsr register. cpu maybe does not exist. This patch adds NULL pointer check on ipi device. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Song Gao <gaosong@loongson.cn> Message-Id: <20230512100421.1867848-4-gaosong@loongson.cn>
Diffstat (limited to 'hw/intc/sh_intc.c')
0 files changed, 0 insertions, 0 deletions