From: Simon Glass <sjg@chromium.org>
Date: Wed, 4 Nov 2020 16:57:20 +0000 (-0700)
Subject: x86: Don't bother clearing global NVS
X-Git-Url: http://git.dujemihanovic.xyz/html/static/git-favicon.png?a=commitdiff_plain;h=dc0791d4154614cf4f32e295f88ec1e7d5a227a1;p=u-boot.git

x86: Don't bother clearing global NVS

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@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
---

diff --git a/arch/x86/cpu/intel_common/acpi.c b/arch/x86/cpu/intel_common/acpi.c
index 4496bbfd99..6a3456f476 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)