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Commit 8880f2cb authored by Antti Palosaari's avatar Antti Palosaari Committed by Mauro Carvalho Chehab
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[media] airspy: remove unneeded spinlock irq flags initialization 



There is no need to init flags before calling spin_lock_irqsave().
spin_lock_irqsave is a macro which stores value to 'flags'.

Signed-off-by: default avatarAntti Palosaari <crope@iki.fi>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent 617123ae

drivers/media/usb/airspy/airspy.c

+3 −3
Original line number Diff line number Diff line
@@ -223,7 +223,7 @@ err: 
/* Private functions */

static struct airspy_frame_buf *airspy_get_next_fill_buf(struct airspy *s)

{

	unsigned long flags = 0;

	unsigned long flags;

	struct airspy_frame_buf *buf = NULL;



	spin_lock_irqsave(&s->queued_bufs_lock, flags);
@@ -446,7 +446,7 @@ static int airspy_alloc_urbs(struct airspy *s) 
/* Must be called with vb_queue_lock hold */

static void airspy_cleanup_queued_bufs(struct airspy *s)

{

	unsigned long flags = 0;

	unsigned long flags;



	dev_dbg(s->dev, "\n");
@@ -506,7 +506,7 @@ static void airspy_buf_queue(struct vb2_buffer *vb) 
	struct airspy *s = vb2_get_drv_priv(vb->vb2_queue);

	struct airspy_frame_buf *buf =

			container_of(vb, struct airspy_frame_buf, vb);

	unsigned long flags = 0;

	unsigned long flags;



	/* Check the device has not disconnected between prep and queuing */

	if (unlikely(!s->udev)) {