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From:   Geordan Neukum <gneukum1@gmail.com>
To:     Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org
Cc:     Matt Sickler <Matt.Sickler@daktronics.com>,
        Dan Carpenter <dan.carpenter@oracle.com>,
        Geordan Neukum <gneukum1@gmail.com>
Subject: [PATCH 6/6] staging: kpc2000: kpc_i2c: add static qual to local symbols in kpc_i2c.c
Date:   Wed, 22 May 2019 12:14:02 +0000
Message-Id: <ca1e25c5b0387b54541cf686ceb6b7146c1c76da.1558526487.git.gneukum1@gmail.com>
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kpc_i2c.c declares:
  - two functions
    - pi2c_probe()
    - pi2c_remove()
  - one struct
    - i2c_plat_driver_i
which are local to the file, yet missing the static qualifier. Add the
static qualifier to these symbols.

Signed-off-by: Geordan Neukum <gneukum1@gmail.com>
---
 drivers/staging/kpc2000/kpc2000_i2c.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/kpc2000/kpc2000_i2c.c b/drivers/staging/kpc2000/kpc2000_i2c.c
index f9259c06b605..97e738349ba2 100644
--- a/drivers/staging/kpc2000/kpc2000_i2c.c
+++ b/drivers/staging/kpc2000/kpc2000_i2c.c
@@ -579,7 +579,7 @@ static const struct i2c_algorithm smbus_algorithm = {
 /********************************
  *** Part 2 - Driver Handlers ***
  ********************************/
-int pi2c_probe(struct platform_device *pldev)
+static int pi2c_probe(struct platform_device *pldev)
 {
 	int err;
 	struct i2c_device *priv;
@@ -626,7 +626,7 @@ int pi2c_probe(struct platform_device *pldev)
 	return 0;
 }
 
-int pi2c_remove(struct platform_device *pldev)
+static int pi2c_remove(struct platform_device *pldev)
 {
 	struct i2c_device *lddev;
 
@@ -644,7 +644,7 @@ int pi2c_remove(struct platform_device *pldev)
 	return 0;
 }
 
-struct platform_driver i2c_plat_driver_i = {
+static struct platform_driver i2c_plat_driver_i = {
 	.probe      = pi2c_probe,
 	.remove     = pi2c_remove,
 	.driver     = {
-- 
2.21.0