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Commit 9a0c6a4b authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "usb: gadget: u_smd: Check if SMD channel exists before queueing pull"

parents 29b62de4 3d8cb4dd

drivers/usb/gadget/function/u_smd.c

+2 −2
Original line number Diff line number Diff line
@@ -401,8 +401,8 @@ static void gsmd_tx_pull(struct work_struct *w) 
	}



tx_pull_end:

	/* TBD: Check how code behaves on USB bus suspend */

	if (port->port_usb && smd_read_avail(port->pi->ch) && !list_empty(pool))

	if (port->port_usb && port->pi->ch && smd_read_avail(port->pi->ch) &&

							!list_empty(pool))

		queue_work(gsmd_wq, &port->pull);



	spin_unlock_irq(&port->port_lock);