linux-kernel - [PATCH] staging: ks7010: declare private functions static

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Message-Id: <1474997983-13938-1-git-send-email-sergio.paracuellos@gmail.com>
Date:   Tue, 27 Sep 2016 19:39:43 +0200
From:   Sergio Paracuellos <sergio.paracuellos@...il.com>
To:     gregkh@...uxfoundation.org
Cc:     wsa@...-dreams.de, karniksayli1995@...il.com,
        elfring@...rs.sourceforge.net, sudipm.mukherjee@...il.com,
        bankarsandhya512@...il.com, devel@...verdev.osuosl.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] staging: ks7010: declare private functions static

Private functions in ks7010_sdio.c can be declared static.

Fixes sparse warnings 'was not declared. Should it be static?'.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@...il.com>
---
 drivers/staging/ks7010/ks7010_sdio.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/ks7010/ks7010_sdio.c b/drivers/staging/ks7010/ks7010_sdio.c
index b27e9b0..0884960 100644
--- a/drivers/staging/ks7010/ks7010_sdio.c
+++ b/drivers/staging/ks7010/ks7010_sdio.c
@@ -87,7 +87,7 @@ static int ks7010_sdio_write(struct ks_wlan_private *priv, unsigned int address,
 	return rc;
 }
 
-void ks_wlan_hw_sleep_doze_request(struct ks_wlan_private *priv)
+static void ks_wlan_hw_sleep_doze_request(struct ks_wlan_private *priv)
 {
 	unsigned char rw_data;
 	int retval;
@@ -117,7 +117,7 @@ void ks_wlan_hw_sleep_doze_request(struct ks_wlan_private *priv)
 	priv->sleep_mode = atomic_read(&priv->sleepstatus.status);
 }
 
-void ks_wlan_hw_sleep_wakeup_request(struct ks_wlan_private *priv)
+static void ks_wlan_hw_sleep_wakeup_request(struct ks_wlan_private *priv)
 {
 	unsigned char rw_data;
 	int retval;
@@ -169,7 +169,7 @@ void ks_wlan_hw_wakeup_request(struct ks_wlan_private *priv)
 	}
 }
 
-int _ks_wlan_hw_power_save(struct ks_wlan_private *priv)
+static int _ks_wlan_hw_power_save(struct ks_wlan_private *priv)
 {
 	unsigned char rw_data;
 	int retval;
-- 
1.9.1