From: Li Zhijian <lizhijian@fujitsu.com>
To: jonathan.cameron@huawei.com, fan.ni@samsung.com
Cc: qemu-devel@nongnu.org, philmd@linaro.org,
Li Zhijian <lizhijian@fujitsu.com>
Subject: [PATCH v2 2/2] hw/cxl: Pass NULL for a NULL MemoryRegionOps
Date: Wed, 18 Oct 2023 16:24:08 +0800 [thread overview]
Message-ID: <20231018082408.888098-2-lizhijian@fujitsu.com> (raw)
In-Reply-To: <20231018082408.888098-1-lizhijian@fujitsu.com>
a NULL parameter is enough for a NULL MemoryRegionOps
Signed-off-by: Li Zhijian <lizhijian@fujitsu.com>
---
hw/cxl/cxl-component-utils.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/cxl/cxl-component-utils.c b/hw/cxl/cxl-component-utils.c
index 6214dcdcc12..010ed82edab 100644
--- a/hw/cxl/cxl-component-utils.c
+++ b/hw/cxl/cxl-component-utils.c
@@ -177,7 +177,7 @@ void cxl_component_register_block_init(Object *obj,
CXL2_COMPONENT_BLOCK_SIZE);
/* io registers controls link which we don't care about in QEMU */
- memory_region_init_io(&cregs->io, obj, NULL, cregs, ".io",
+ memory_region_init_io(&cregs->io, obj, NULL, NULL, ".io",
CXL2_COMPONENT_IO_REGION_SIZE);
memory_region_init_io(&cregs->cache_mem, obj, &cache_mem_ops, cxl_cstate,
".cache_mem", CXL2_COMPONENT_CM_REGION_SIZE);
--
2.41.0
next prev parent reply other threads:[~2023-10-18 8:25 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-18 8:24 [PATCH v2 1/2] hw/cxl: Pass CXLComponentState to cache_mem_ops Li Zhijian
2023-10-18 8:24 ` Li Zhijian [this message]
2023-10-19 10:50 ` Jonathan Cameron via
2023-10-19 10:50 ` Jonathan Cameron
2023-10-23 8:20 ` Zhijian Li (Fujitsu)
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