From: Joseph Wright <rjosephwright@gmail.com>
Date: Sun, 16 Jul 2017 14:48:57 +0000 (+0000)
Subject: Staging: pi433: declare functions static
X-Git-Tag: v5.15~10534^2~345
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7de77a3917e3b84e0bf1306fc26c39f43293a195;p=platform%2Fkernel%2Flinux-starfive.git

Staging: pi433: declare functions static

Declare functions static to fix sparse warnings:

warning: symbol 'pi433_receive' was not declared. Should it be static?
warning: symbol 'pi433_tx_thread' was not declared. Should it be static?

Signed-off-by: Joseph Wright <rjosephwright@gmail.com>
Reviewed-by: Marcus Wolf <linux@wolf-entwicklungen.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/pi433/pi433_if.c b/drivers/staging/pi433/pi433_if.c
index 416d7ad..f886bed 100644
--- a/drivers/staging/pi433/pi433_if.c
+++ b/drivers/staging/pi433/pi433_if.c
@@ -313,7 +313,7 @@ pi433_start_rx(struct pi433_device *dev)
 
 /*-------------------------------------------------------------------------*/
 
-int
+static int
 pi433_receive(void *data)
 {
 	struct pi433_device *dev = data;
@@ -463,7 +463,7 @@ abort:
 		return bytes_total;
 }
 
-int
+static int
 pi433_tx_thread(void *data)
 {
 	struct pi433_device *device = data;