linux-kernel - Re: [RFC v2 PATCH 05/14] irq: add struct ipi_mask to irq

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Date:	Tue, 13 Oct 2015 20:36:48 +0800
From:	kbuild test robot <lkp@...el.com>
To:	Qais Yousef <qais.yousef@...tec.com>
Cc:	kbuild-all@...org, linux-kernel@...r.kernel.org,
	tglx@...utronix.de, jason@...edaemon.net, marc.zyngier@....com,
	jiang.liu@...ux.intel.com, ralf@...ux-mips.org,
	linux-mips@...ux-mips.org, Qais Yousef <qais.yousef@...tec.com>
Subject: Re: [RFC v2 PATCH 05/14] irq: add struct ipi_mask to irq_data

Hi Qais,

[auto build test WARNING on v4.3-rc5 -- if it's inappropriate base, please suggest rules for selecting the more suitable base]

url:    https://github.com/0day-ci/linux/commits/Qais-Yousef/Implement-generic-IPI-support-mechanism/20151013-182314
reproduce: make htmldocs

All warnings (new ones prefixed by >>):

>> include/linux/irq.h:161: warning: No description found for parameter 'ipi_mask'
   kernel/irq/handle.c:1: warning: no structured comments found

vim +/ipi_mask +161 include/linux/irq.h

0d0b4c86 Jiang Liu       2015-06-01  145   * @state_use_accessors: status information for irq chip functions.
0d0b4c86 Jiang Liu       2015-06-01  146   *			Use accessor functions to deal with it
449e9cae Jiang Liu       2015-06-01  147   * @node:		node index useful for balancing
af7080e0 Jiang Liu       2015-06-01  148   * @handler_data:	per-IRQ data for the irq_chip methods
9df872fa Jiang Liu       2015-06-03  149   * @affinity:		IRQ affinity on SMP
b237721c Jiang Liu       2015-06-01  150   * @msi_desc:		MSI descriptor
0d0b4c86 Jiang Liu       2015-06-01  151   */
0d0b4c86 Jiang Liu       2015-06-01  152  struct irq_common_data {
0d0b4c86 Jiang Liu       2015-06-01  153  	unsigned int		state_use_accessors;
449e9cae Jiang Liu       2015-06-01  154  #ifdef CONFIG_NUMA
449e9cae Jiang Liu       2015-06-01  155  	unsigned int		node;
449e9cae Jiang Liu       2015-06-01  156  #endif
af7080e0 Jiang Liu       2015-06-01  157  	void			*handler_data;
b237721c Jiang Liu       2015-06-01  158  	struct msi_desc		*msi_desc;
9df872fa Jiang Liu       2015-06-03  159  	cpumask_var_t		affinity;
9bed7dd6 Qais Yousef     2015-10-13  160  	struct ipi_mask		ipi_mask;
0d0b4c86 Jiang Liu       2015-06-01 @161  };
0d0b4c86 Jiang Liu       2015-06-01  162  
0d0b4c86 Jiang Liu       2015-06-01  163  /**
0d0b4c86 Jiang Liu       2015-06-01  164   * struct irq_data - per irq chip data passed down to chip functions
966dc736 Thomas Gleixner 2013-05-06  165   * @mask:		precomputed bitmask for accessing the chip registers
ff7dcd44 Thomas Gleixner 2010-09-27  166   * @irq:		interrupt number
08a543ad Grant Likely    2011-07-26  167   * @hwirq:		hardware interrupt number, local to the interrupt domain
0d0b4c86 Jiang Liu       2015-06-01  168   * @common:		point to data shared by all irqchips
ff7dcd44 Thomas Gleixner 2010-09-27  169   * @chip:		low level interrupt hardware access

:::::: The code at line 161 was first introduced by commit
:::::: 0d0b4c866bcce647f40d73efe5e90aeeb079050a genirq: Introduce struct irq_common_data to host shared irq data

:::::: TO: Jiang Liu <jiang.liu@...ux.intel.com>
:::::: CC: Thomas Gleixner <tglx@...utronix.de>

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