Commit aa41fb95 authored Sep 12, 2018 by Josh Abraham Committed by Greg Kroah-Hartman Oct 10, 2018

xen: fix GCC warning and remove duplicate EVTCHN_ROW/EVTCHN_COL usage



[ Upstream commit 4dca864b59dd150a221730775e2f21f49779c135 ]

This patch removes duplicate macro useage in events_base.c.

It also fixes gcc warning:
variable ‘col’ set but not used [-Wunused-but-set-variable]

Signed-off-by: Joshua Abraham <j.abraham1776@gmail.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent a502165d

drivers/xen/events/events_base.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -138,7 +138,7 @@ static int set_evtchn_to_irq(unsigned evtchn, unsigned irq)
	clear_evtchn_to_irq_row(row);		clear_evtchn_to_irq_row(row);
	}		}

	evtchn_to_irq[EVTCHN_ROW(evtchn)][EVTCHN_COL(evtchn)] = irq;		evtchn_to_irq[row][col] = irq;
	return 0;		return 0;
	}		}