linux-kernel - [PATCH] x86: hd0_info and hd1_info are obsolete and unused fields

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Date:	Mon, 20 Jul 2015 18:51:40 +0200
From:	Paolo Pisati <p.pisati@...il.com>
To:	Thomas Gleixner <tglx@...utronix.de>
Cc:	Ingo Molnar <mingo@...nel.org>, "H. Peter Anvin" <hpa@...or.com>,
	x86@...nel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] x86: hd0_info and hd1_info are obsolete and unused fields

hd0_info and hd1_info are not used anymore, don't reference them in the code

Signed-off-by: Paolo Pisati <p.pisati@...il.com>
---
 arch/x86/kernel/kexec-bzimage64.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/arch/x86/kernel/kexec-bzimage64.c b/arch/x86/kernel/kexec-bzimage64.c
index 3666a84..c0ae428 100644
--- a/arch/x86/kernel/kexec-bzimage64.c
+++ b/arch/x86/kernel/kexec-bzimage64.c
@@ -218,10 +218,6 @@ setup_boot_parameters(struct kimage *image, struct boot_params *params,
 	/* Default APM info */
 	memset(&params->apm_bios_info, 0, sizeof(params->apm_bios_info));
 
-	/* Default drive info */
-	memset(&params->hd0_info, 0, sizeof(params->hd0_info));
-	memset(&params->hd1_info, 0, sizeof(params->hd1_info));
-
 	if (image->type == KEXEC_TYPE_CRASH) {
 		ret = crash_setup_memmap_entries(image, params);
 		if (ret)
-- 
2.1.4

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