drivers/remoteproc/da8xx_remoteproc.c:80: warning: Function parameter or member 'dsp_reset' not described in 'da8xx_rproc'
From: kernel test robot
Date: Fri Oct 06 2023 - 08:44:35 EST
Hi Bartosz,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: b78b18fb8ee19f7a05f20c3abc865b3bfe182884
commit: b2201ee554a5811f569f31280b0079e7d6177606 remoteproc/davinci: use the reset framework
date: 5 years ago
config: arm-randconfig-004-20230928 (https://download.01.org/0day-ci/archive/20231006/202310062044.AWGLMitV-lkp@xxxxxxxxx/config)
compiler: arm-linux-gnueabi-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231006/202310062044.AWGLMitV-lkp@xxxxxxxxx/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202310062044.AWGLMitV-lkp@xxxxxxxxx/
All warnings (new ones prefixed by >>):
>> drivers/remoteproc/da8xx_remoteproc.c:80: warning: Function parameter or member 'dsp_reset' not described in 'da8xx_rproc'
drivers/remoteproc/da8xx_remoteproc.c:89: warning: Function parameter or member 'irq' not described in 'handle_event'
drivers/remoteproc/da8xx_remoteproc.c:89: warning: Function parameter or member 'p' not described in 'handle_event'
drivers/remoteproc/da8xx_remoteproc.c:109: warning: Function parameter or member 'irq' not described in 'da8xx_rproc_callback'
drivers/remoteproc/da8xx_remoteproc.c:109: warning: Function parameter or member 'p' not described in 'da8xx_rproc_callback'
vim +80 drivers/remoteproc/da8xx_remoteproc.c
59b2355fc90e4a Suman Anna 2017-08-01 56
13be5432d8721d Robert Tivy 2013-04-09 57 /**
13be5432d8721d Robert Tivy 2013-04-09 58 * struct da8xx_rproc - da8xx remote processor instance state
13be5432d8721d Robert Tivy 2013-04-09 59 * @rproc: rproc handle
59b2355fc90e4a Suman Anna 2017-08-01 60 * @mem: internal memory regions data
59b2355fc90e4a Suman Anna 2017-08-01 61 * @num_mems: number of internal memory regions
13be5432d8721d Robert Tivy 2013-04-09 62 * @dsp_clk: placeholder for platform's DSP clk
13be5432d8721d Robert Tivy 2013-04-09 63 * @ack_fxn: chip-specific ack function for ack'ing irq
13be5432d8721d Robert Tivy 2013-04-09 64 * @irq_data: ack_fxn function parameter
13be5432d8721d Robert Tivy 2013-04-09 65 * @chipsig: virt ptr to DSP interrupt registers (CHIPSIG & CHIPSIG_CLR)
13be5432d8721d Robert Tivy 2013-04-09 66 * @bootreg: virt ptr to DSP boot address register (HOST1CFG)
13be5432d8721d Robert Tivy 2013-04-09 67 * @irq: irq # used by this instance
13be5432d8721d Robert Tivy 2013-04-09 68 */
13be5432d8721d Robert Tivy 2013-04-09 69 struct da8xx_rproc {
13be5432d8721d Robert Tivy 2013-04-09 70 struct rproc *rproc;
59b2355fc90e4a Suman Anna 2017-08-01 71 struct da8xx_rproc_mem *mem;
59b2355fc90e4a Suman Anna 2017-08-01 72 int num_mems;
13be5432d8721d Robert Tivy 2013-04-09 73 struct clk *dsp_clk;
b2201ee554a581 Bartosz Golaszewski 2018-06-21 74 struct reset_control *dsp_reset;
13be5432d8721d Robert Tivy 2013-04-09 75 void (*ack_fxn)(struct irq_data *data);
13be5432d8721d Robert Tivy 2013-04-09 76 struct irq_data *irq_data;
13be5432d8721d Robert Tivy 2013-04-09 77 void __iomem *chipsig;
13be5432d8721d Robert Tivy 2013-04-09 78 void __iomem *bootreg;
13be5432d8721d Robert Tivy 2013-04-09 79 int irq;
13be5432d8721d Robert Tivy 2013-04-09 @80 };
13be5432d8721d Robert Tivy 2013-04-09 81
:::::: The code at line 80 was first introduced by commit
:::::: 13be5432d8721d89cadae105663761f45f427842 remoteproc/davinci: add a remoteproc driver for OMAP-L13x DSP
:::::: TO: Robert Tivy <rtivy@xxxxxx>
:::::: CC: Ohad Ben-Cohen <ohad@xxxxxxxxxx>
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