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/*
 * Copyright (C) 2013-2014 Renesas Electronics Europe Ltd.
 * Author: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of version 2 of the GNU General Public License as
 * published by the Free Software Foundation.
 */

#ifndef DT_BINDINGS_NBPFAXI_H
#define DT_BINDINGS_NBPFAXI_H

/**
 * Use "#dma-cells = <2>;" with the second integer defining slave DMA flags:
 */
#define NBPF_SLAVE_RQ_HIGH	1
#define NBPF_SLAVE_RQ_LOW	2
#define NBPF_SLAVE_RQ_LEVEL	4

#endif
4d191b1b63c209e37bf27938ef365244d3c41084 (patch) treef2ab6cdb65ddacdf2e7c019cd55e353f0c16b400 /sound/soc/codecs/wm8523.c parent51ebfc92b72b4f7dac1ab45683bf56741e454b8c (diff)
PCI/MSI: pci-xgene-msi: Fix CPU hotplug registration handling
The conversion to the new hotplug state machine introduced a regression where a successful hotplug registration would be treated as an error, effectively disabling the MSI driver forever. Fix it by doing the proper check on the return value. Fixes: 9c248f8896e6 ("PCI/xgene-msi: Convert to hotplug state machine") Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Tested-by: Duc Dang <dhdang@apm.com> CC: Thomas Gleixner <tglx@linutronix.de> CC: stable@vger.kernel.org
Diffstat (limited to 'sound/soc/codecs/wm8523.c')