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[Qemu-devel] [PATCH 3/4] nvdimm: use NVDIMM_ACPI_IO_LEN for the proper I
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From: |
Wei Yang |
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Subject: |
[Qemu-devel] [PATCH 3/4] nvdimm: use NVDIMM_ACPI_IO_LEN for the proper IO size |
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Date: |
Wed, 27 Feb 2019 15:51:00 +0800 |
The IO range is defined to 4 bytes with NVDIMM_ACPI_IO_LEN, so it is
more proper to use this macro instead of calculating it by sizeof.
Signed-off-by: Wei Yang <address@hidden>
---
hw/acpi/nvdimm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/acpi/nvdimm.c b/hw/acpi/nvdimm.c
index e63a1ef15d..2457c1aa44 100644
--- a/hw/acpi/nvdimm.c
+++ b/hw/acpi/nvdimm.c
@@ -992,7 +992,7 @@ static void nvdimm_build_common_dsm(Aml *dev)
field = aml_field(NVDIMM_DSM_IOPORT, AML_DWORD_ACC, AML_NOLOCK,
AML_PRESERVE);
aml_append(field, aml_named_field(NVDIMM_DSM_NOTIFY,
- sizeof(uint32_t) * BITS_PER_BYTE));
+ NVDIMM_ACPI_IO_LEN * BITS_PER_BYTE));
aml_append(method, field);
/*
--
2.19.1