Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 293d31ed authored by Ezequiel Garcia's avatar Ezequiel Garcia Committed by Mauro Carvalho Chehab
Browse files

[media] stkwebcam: Fix sparse warning on undeclared symbol 



The sparse warning is:
"drivers/media/usb/stkwebcam/stk-webcam.c:59:5:
warning: symbol 'first_init' was not declared. Should it be static?"
Declare variable 'first_init' as static and local to the function.
Found by Hans Verkuil's daily build. Tested by compilation only.

Signed-off-by: default avatarEzequiel Garcia <elezegarcia@gmail.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 40ad4a30

drivers/media/usb/stkwebcam/stk-webcam.c

+1 −4
Original line number Diff line number Diff line
@@ -54,10 +54,6 @@ MODULE_LICENSE("GPL"); 
MODULE_AUTHOR("Jaime Velasco Juan <jsagarribay@gmail.com> and Nicolas VIVIEN");

MODULE_DESCRIPTION("Syntek DC1125 webcam driver");





/* bool for webcam LED management */

int first_init = 1;



/* Some cameras have audio interfaces, we aren't interested in those */

static struct usb_device_id stkwebcam_table[] = {

	{ USB_DEVICE_AND_INTERFACE_INFO(0x174f, 0xa311, 0xff, 0xff, 0xff) },
@@ -554,6 +550,7 @@ static void stk_free_buffers(struct stk_camera *dev) 


static int v4l_stk_open(struct file *fp)

{

	static int first_init = 1; /* webcam LED management */

	struct stk_camera *dev;

	struct video_device *vdev;