From: Nathan Chancellor <natechancellor@gmail.com>
Date: Thu, 18 Oct 2018 00:56:28 +0000 (-0700)
Subject: mfd: db8500-prcmu: Fix some section annotations
X-Git-Tag: v3.18.137~129
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6e9dc1bafd83c6f065593d931de5d48844b12ea7;p=thirdparty%2Fkernel%2Fstable.git

mfd: db8500-prcmu: Fix some section annotations

[ Upstream commit a3888f62fe66429fad3be7f2ba962e1e08c26fd6 ]

When building the kernel with Clang, the following section mismatch
warnings appear:

WARNING: vmlinux.o(.text+0x7239cc): Section mismatch in reference from
the function db8500_prcmu_probe() to the function
.init.text:init_prcm_registers()
The function db8500_prcmu_probe() references
the function __init init_prcm_registers().
This is often because db8500_prcmu_probe lacks a __init
annotation or the annotation of init_prcm_registers is wrong.

WARNING: vmlinux.o(.text+0x723e28): Section mismatch in reference from
the function db8500_prcmu_probe() to the function
.init.text:fw_project_name()
The function db8500_prcmu_probe() references
the function __init fw_project_name().
This is often because db8500_prcmu_probe lacks a __init
annotation or the annotation of fw_project_name is wrong.

db8500_prcmu_probe should not be marked as __init so remove the __init
annotation from fw_project_name and init_prcm_registers.

Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/drivers/mfd/db8500-prcmu.c b/drivers/mfd/db8500-prcmu.c
index 193cf168ba84d..40a70e0c4d872 100644
--- a/drivers/mfd/db8500-prcmu.c
+++ b/drivers/mfd/db8500-prcmu.c
@@ -2616,7 +2616,7 @@ static struct irq_chip prcmu_irq_chip = {
 	.irq_unmask	= prcmu_irq_unmask,
 };
 
-static __init char *fw_project_name(u32 project)
+static char *fw_project_name(u32 project)
 {
 	switch (project) {
 	case PRCMU_FW_PROJECT_U8500:
@@ -2765,7 +2765,7 @@ void __init db8500_prcmu_early_init(u32 phy_base, u32 size)
 	INIT_WORK(&mb0_transfer.mask_work, prcmu_mask_work);
 }
 
-static void __init init_prcm_registers(void)
+static void init_prcm_registers(void)
 {
 	u32 val;