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Message-ID: <ccb2123649c35e0a268b9745e9b295c8208e92bd.1727766088.git.mchehab+huawei@kernel.org>
Date: Tue,  1 Oct 2024 09:03:43 +0200
From: Mauro Carvalho Chehab <mchehab+huawei@...nel.org>
To: Igor Mammedov <imammedo@...hat.com>
Cc: Mauro Carvalho Chehab <mchehab+huawei@...nel.org>,
	"Michael S. Tsirkin" <mst@...hat.com>,
	Ani Sinha <anisinha@...hat.com>,
	Dongjiu Geng <gengdongjiu1@...il.com>,
	linux-kernel@...r.kernel.org,
	qemu-arm@...gnu.org,
	qemu-devel@...gnu.org,
	Jonathan Cameron <Jonathan.Cameron@...wei.com>
Subject: [PATCH v2 06/15] acpi/ghes: Remove a duplicated out of bounds check

acpi_ghes_record_errors() has an assert() at the beginning
to ensure that source_id will be lower than
ACPI_GHES_ERROR_SOURCE_COUNT. Remove a duplicated check.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@...nel.org>
Reviewed-by: Igor Mammedov <imammedo@...hat.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@...wei.com>
---
 hw/acpi/ghes.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/hw/acpi/ghes.c b/hw/acpi/ghes.c
index 29cd7e4d8171..5f67322bf0f2 100644
--- a/hw/acpi/ghes.c
+++ b/hw/acpi/ghes.c
@@ -404,9 +404,7 @@ int acpi_ghes_record_errors(uint8_t source_id, uint64_t physical_address)
         return -1;
     }
 
-    if (source_id < ACPI_GHES_ERROR_SOURCE_COUNT) {
-        start_addr += source_id * sizeof(uint64_t);
-    }
+    start_addr += source_id * sizeof(uint64_t);
 
     cpu_physical_memory_read(start_addr, &error_block_addr,
                              sizeof(error_block_addr));
-- 
2.46.0


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