linux-kernel - [PATCH 4/8] staging/ft1000: fix sparse warning about the kernel thread handler function

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Date:	Sat,  7 Jul 2012 17:35:15 +0530
From:	Devendra Naga <devendra.aaru@...il.com>
To:	Greg Kroah-Hartman <greg@...ah.com>,
	Marek Belisko <marek.belisko@...il.com>,
	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Cc:	Devendra Naga <devendra.aaru@...il.com>
Subject: [PATCH 4/8] staging/ft1000: fix sparse warning about the kernel thread handler function

sparse throws warning about the ft1000_poll_thread as

drivers/staging/ft1000/ft1000-usb/ft1000_usb.c:40:5: warning: symbol 'ft1000_poll_thread' was not declared. Should it be static?

Signed-off-by: Devendra Naga <devendra.aaru@...il.com>
---
 drivers/staging/ft1000/ft1000-usb/ft1000_usb.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/ft1000/ft1000-usb/ft1000_usb.c b/drivers/staging/ft1000/ft1000-usb/ft1000_usb.c
index bfead67..e434d33 100644
--- a/drivers/staging/ft1000/ft1000-usb/ft1000_usb.c
+++ b/drivers/staging/ft1000/ft1000-usb/ft1000_usb.c
@@ -37,7 +37,7 @@ static struct usb_device_id id_table[] = {
 MODULE_DEVICE_TABLE(usb, id_table);
 
 static bool gPollingfailed = FALSE;
-int ft1000_poll_thread(void *arg)
+static int ft1000_poll_thread(void *arg)
 {
 	int ret = STATUS_SUCCESS;
 
-- 
1.7.9.5

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