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path: root/include/dt-bindings/clock/clps711x-clock.h
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/*
 * Copyright (C) 2014 Alexander Shiyan <shc_work@mail.ru>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
 */

#ifndef __DT_BINDINGS_CLOCK_CLPS711X_H
#define __DT_BINDINGS_CLOCK_CLPS711X_H

#define CLPS711X_CLK_DUMMY	0
#define CLPS711X_CLK_CPU	1
#define CLPS711X_CLK_BUS	2
#define CLPS711X_CLK_PLL	3
#define CLPS711X_CLK_TIMERREF	4
#define CLPS711X_CLK_TIMER1	5
#define CLPS711X_CLK_TIMER2	6
#define CLPS711X_CLK_PWM	7
#define CLPS711X_CLK_SPIREF	8
#define CLPS711X_CLK_SPI	9
#define CLPS711X_CLK_UART	10
#define CLPS711X_CLK_TICK	11
#define CLPS711X_CLK_MAX	12

#endif
5c94eca944be9cd23dfc752'>include/trace/events/thp.h parent030305d69fc6963c16003f50d7e8d74b02d0a143 (diff)
PCI/MSI: Don't apply affinity if there aren't enough vectors left
Bart reported a problem wіth an out of bounds access in the low-level IRQ affinity code, which we root caused to the qla2xxx driver assigning all its MSI-X vectors to the pre and post vectors, and not having any left for the actually spread IRQs. Fix this issue by not asking for affinity assignment when there are no vectors to assign left. Fixes: 402723ad5c62 ("PCI/MSI: Provide pci_alloc_irq_vectors_affinity()") Link: https://lkml.kernel.org/r/1485359225.3093.3.camel@sandisk.com Reported-by: Bart Van Assche <bart.vanassche@sandisk.com> Tested-by: Bart Van Assche <bart.vanassche@sandisk.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'include/trace/events/thp.h')