Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
Date:   Thu, 18 Jul 2019 12:47:03 -0700
From:   tip-bot for Zhenzhong Duan <tipbot@zytor.com>
Message-ID: <tip-449f328637e3ca62461da04d60ccb35aa5aa21dc@git.kernel.org>
Cc:     zhenzhong.duan@oracle.com, tglx@linutronix.de, mingo@kernel.org,
        linux-kernel@vger.kernel.org, kirill.shutemov@linux.intel.com,
        hpa@zytor.com
Reply-To: kirill.shutemov@linux.intel.com, hpa@zytor.com,
          linux-kernel@vger.kernel.org, mingo@kernel.org,
          zhenzhong.duan@oracle.com, tglx@linutronix.de
In-Reply-To: <1563283040-31101-1-git-send-email-zhenzhong.duan@oracle.com>
References: <1563283040-31101-1-git-send-email-zhenzhong.duan@oracle.com>
To:     linux-tip-commits@vger.kernel.org
Subject: [tip:x86/urgent] x86/boot/compressed/64: Remove unused variable
Git-Commit-ID: 449f328637e3ca62461da04d60ccb35aa5aa21dc
Robot-ID: <tip-bot.git.kernel.org>
Robot-Unsubscribe: Contact <mailto:hpa@kernel.org> to get blacklisted from
 these emails
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Content-Type: text/plain; charset=UTF-8
Content-Disposition: inline
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

Commit-ID:  449f328637e3ca62461da04d60ccb35aa5aa21dc
Gitweb:     https://git.kernel.org/tip/449f328637e3ca62461da04d60ccb35aa5aa21dc
Author:     Zhenzhong Duan <zhenzhong.duan@oracle.com>
AuthorDate: Tue, 16 Jul 2019 21:17:20 +0800
Committer:  Thomas Gleixner <tglx@linutronix.de>
CommitDate: Thu, 18 Jul 2019 21:41:57 +0200

x86/boot/compressed/64: Remove unused variable

Fix gcc warning:

arch/x86/boot/compressed/pgtable_64.c: In function 'find_trampoline_placement':
arch/x86/boot/compressed/pgtable_64.c:43:16: warning: unused variable 'trampoline_start' [-Wunused-variable]
  unsigned long trampoline_start;
               ^

Signed-off-by: Zhenzhong Duan <zhenzhong.duan@oracle.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Link: https://lkml.kernel.org/r/1563283040-31101-1-git-send-email-zhenzhong.duan@oracle.com

---
 arch/x86/boot/compressed/pgtable_64.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/x86/boot/compressed/pgtable_64.c b/arch/x86/boot/compressed/pgtable_64.c
index f8debf7aeb4c..5f2d03067ae5 100644
--- a/arch/x86/boot/compressed/pgtable_64.c
+++ b/arch/x86/boot/compressed/pgtable_64.c
@@ -40,7 +40,6 @@ int cmdline_find_option_bool(const char *option);
 static unsigned long find_trampoline_placement(void)
 {
 	unsigned long bios_start = 0, ebda_start = 0;
-	unsigned long trampoline_start;
 	struct boot_e820_entry *entry;
 	char *signature;
 	int i;