staging: ced1401: ced_ioc.c: remove else branch in ced_wait_event (6cfa0152) · Commits · 戴 / test

Fix checkpatch warning "else is not generally useful after a break or return" in file ced_ioc.c, function ced_wait_event() Signed-off-by:

drivers/staging/ced1401/ced_ioc.c

+33 −32

Original line number	Diff line number	Diff line
		@@ -887,12 +887,13 @@ int ced_set_event(struct ced_data ced, struct transfer_event __user ute)
		int ced_wait_event(struct ced_data *ced, int area, int time_out)
		{
		int ret;
		int wait;
		struct transarea *ta;

		if ((unsigned)area >= MAX_TRANSAREAS)
		return U14ERR_BADAREA;
		else {
		int wait;
		struct transarea *ta = &ced->trans_def[area];

		ta = &ced->trans_def[area];

		/* convert timeout to jiffies */
		time_out = (time_out * HZ + 999) / 1000;
		@@ -928,7 +929,7 @@ int ced_wait_event(struct ced_data *ced, int area, int time_out)
		spin_lock_irq(&ced->staged_lock);
		ta->wake_up = 0; /* clear the flag */
		spin_unlock_irq(&ced->staged_lock);
		}

		return ret;
		}