Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
From:   Lee Jones <lee.jones@linaro.org>
To:     lee.jones@linaro.org
Cc:     linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        Florian Fainelli <f.fainelli@gmail.com>,
        bcm-kernel-feedback-list@broadcom.com
Subject: [PATCH 01/25] soc: bcm: brcmstb: pm: pm-arm: Provide prototype for brcmstb_pm_s3_finish()
Date:   Tue,  3 Nov 2020 15:28:14 +0000
Message-Id: <20201103152838.1290217-2-lee.jones@linaro.org>
In-Reply-To: <20201103152838.1290217-1-lee.jones@linaro.org>
References: <20201103152838.1290217-1-lee.jones@linaro.org>
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 8bit
Precedence: bulk

brcmstb_pm_s3_finish() cannot be made static because it is referenced
from brcmstb_pm_s3(), so let's provide a prototype for it instead.

Fixes the following W=1 kernel build warning(s):

 drivers/soc/bcm/brcmstb/pm/pm-arm.c:395:14: warning: no previous prototype for ‘brcmstb_pm_s3_finish’ [-Wmissing-prototypes]

Cc: Florian Fainelli <f.fainelli@gmail.com>
Cc: bcm-kernel-feedback-list@broadcom.com
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
 drivers/soc/bcm/brcmstb/pm/pm-arm.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/soc/bcm/brcmstb/pm/pm-arm.c b/drivers/soc/bcm/brcmstb/pm/pm-arm.c
index b1062334e6089..a673fdffe2163 100644
--- a/drivers/soc/bcm/brcmstb/pm/pm-arm.c
+++ b/drivers/soc/bcm/brcmstb/pm/pm-arm.c
@@ -111,6 +111,8 @@ enum bsp_initiate_command {
 
 static struct brcmstb_pm_control ctrl;
 
+noinline int brcmstb_pm_s3_finish(void);
+
 static int (*brcmstb_pm_do_s2_sram)(void __iomem *aon_ctrl_base,
 		void __iomem *ddr_phy_pll_status);
 
-- 
2.25.1