[PATCH 08/32] x86: Don't bother clearing global NVS

Simon Glass sjg at chromium.org
Mon Sep 28 06:25:47 CEST 2020


The bloblist guarantees that blobs are zeroed so there is no need to do
an additional memset(). Drop it.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

 arch/x86/cpu/intel_common/acpi.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/x86/cpu/intel_common/acpi.c b/arch/x86/cpu/intel_common/acpi.c
index 42f87165f0c..9b183d66ae9 100644
--- a/arch/x86/cpu/intel_common/acpi.c
+++ b/arch/x86/cpu/intel_common/acpi.c
@@ -202,7 +202,6 @@ int southbridge_inject_dsdt(const struct udevice *dev, struct acpi_ctx *ctx)
 				   (void **)&gnvs);
 	if (ret)
 		return log_msg_ret("bloblist", ret);
-	memset(gnvs, '\0', sizeof(*gnvs));
 
 	ret = acpi_create_gnvs(gnvs);
 	if (ret)
-- 
2.28.0.681.g6f77f65b4e-goog



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