arm64: kernel: re-export _cpu_resume() from sleep.S

Message ID	1473067397-2648-1-git-send-email-ard.biesheuvel@linaro.org
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Headers	show Delivered-To: patch@linaro.org Received-SPF: pass (google.com: best guess record for domain of linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org designates 2001:1868:205::9 as permitted sender) client-ip=2001:1868:205::9; From: Ard Biesheuvel <ard.biesheuvel@linaro.org> To: linux-arm-kernel@lists.infradead.org, will.deacon@arm.com Subject: [PATCH] arm64: kernel: re-export _cpu_resume() from sleep.S Date: Mon, 5 Sep 2016 10:23:17 +0100 Message-Id: <1473067397-2648-1-git-send-email-ard.biesheuvel@linaro.org> summary: Content analysis details: (-2.7 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [2a00:1450:400c:c09:0:0:0:236 listed in] [list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid Precedence: list Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> Errors-To: linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org

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dc00247576fdb97211e1959b4dfd2a7893cf9d0b

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From: Ard Biesheuvel <ard.biesheuvel@linaro.org>
To: linux-arm-kernel@lists.infradead.org,
	will.deacon@arm.com
Subject: [PATCH] arm64: kernel: re-export _cpu_resume() from sleep.S
Date: Mon,  5 Sep 2016 10:23:17 +0100
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Commit Message

Ard Biesheuvel Sept. 5, 2016, 9:23 a.m. UTC

Commit b5fe242972ef ("arm64: kernel: fix style issues in sleep.S")
changed the linkage of _cpu_resume() to local, even though the symbol
is also referenced from hibernate.c. So revert this change.

Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>

---
 arch/arm64/kernel/sleep.S | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

-- 
2.7.4


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diff --git a/arch/arm64/kernel/sleep.S b/arch/arm64/kernel/sleep.S
index 0f7e0b2ac64c..b8799e7c79de 100644
--- a/arch/arm64/kernel/sleep.S
+++ b/arch/arm64/kernel/sleep.S
@@ -107,7 +107,7 @@  ENDPROC(cpu_resume)
 	.ltorg
 	.popsection
 
-_cpu_resume:
+ENTRY(_cpu_resume)
 	mrs	x1, mpidr_el1
 	adr_l	x8, mpidr_hash		// x8 = struct mpidr_hash virt address

arm64: kernel: re-export _cpu_resume() from sleep.S

Commit Message

Patch