Re: [PATCH v5 1/5] gadget: Introduce the notifier functions

From: kbuild test robot
Date: Fri Nov 06 2015 - 07:34:36 EST

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Hi Baolin,

[auto build test WARNING on v4.3-rc7]
[also build test WARNING on next-20151106]

url: https://github.com/0day-ci/linux/commits/Baolin-Wang/Introduce-usb-charger-framework-to-deal-with-the-usb-gadget-power-negotation/20151106-194008
reproduce: make htmldocs

All warnings (new ones prefixed by >>):

include/linux/usb/gadget.h:226: warning: No description found for parameter 'claimed'
>> include/linux/usb/gadget.h:628: warning: No description found for parameter 'nh'
>> include/linux/usb/gadget.h:628: warning: No description found for parameter 'lock'
include/linux/usb/gadget.h:628: warning: No description found for parameter 'quirk_altset_not_supp'
include/linux/usb/gadget.h:628: warning: No description found for parameter 'quirk_stall_not_supp'
include/linux/usb/gadget.h:628: warning: No description found for parameter 'quirk_zlp_not_supp'
>> include/linux/usb/gadget.h:1193: warning: No description found for parameter 'gadget'
>> include/linux/usb/gadget.h:1193: warning: No description found for parameter 'nb'
include/linux/usb/composite.h:501: warning: Excess struct/union/enum/typedef member 'setup_pending' description in 'usb_composite_dev'
include/linux/usb/composite.h:501: warning: Excess struct/union/enum/typedef member 'os_desc_pending' description in 'usb_composite_dev'
drivers/usb/gadget/function/f_acm.c:1: warning: no structured comments found
drivers/usb/gadget/function/f_ecm.c:1: warning: no structured comments found
drivers/usb/gadget/function/f_subset.c:1: warning: no structured comments found
drivers/usb/gadget/function/f_obex.c:1: warning: no structured comments found
drivers/usb/gadget/function/f_serial.c:1: warning: no structured comments found

vim +/nh +628 include/linux/usb/gadget.h

a64cbb7e92 include/linux/usb/gadget.h Baolin Wang 2015-11-06 612 struct raw_notifier_head nh;
a64cbb7e92 include/linux/usb/gadget.h Baolin Wang 2015-11-06 613 struct mutex lock;
d8318d7f6b include/linux/usb/gadget.h David Cohen 2013-12-09 614
898c608678 include/linux/usb/gadget.h Felipe Balbi 2011-11-22 615 unsigned sg_supported:1;
^1da177e4c include/linux/usb_gadget.h Linus Torvalds 2005-04-16 616 unsigned is_otg:1;
^1da177e4c include/linux/usb_gadget.h Linus Torvalds 2005-04-16 617 unsigned is_a_peripheral:1;
^1da177e4c include/linux/usb_gadget.h Linus Torvalds 2005-04-16 618 unsigned b_hnp_enable:1;
^1da177e4c include/linux/usb_gadget.h Linus Torvalds 2005-04-16 619 unsigned a_hnp_support:1;
^1da177e4c include/linux/usb_gadget.h Linus Torvalds 2005-04-16 620 unsigned a_alt_hnp_support:1;
0b2d2bbade include/linux/usb/gadget.h David Cohen 2013-12-09 621 unsigned quirk_ep_out_aligned_size:1;
ffd9a0fcbb include/linux/usb/gadget.h Robert Baldyga 2015-07-28 622 unsigned quirk_altset_not_supp:1;
02ded1b0d8 include/linux/usb/gadget.h Robert Baldyga 2015-07-28 623 unsigned quirk_stall_not_supp:1;
ca1023c81d include/linux/usb/gadget.h Robert Baldyga 2015-07-28 624 unsigned quirk_zlp_not_supp:1;
80b2502cea include/linux/usb/gadget.h Peter Chen 2015-01-28 625 unsigned is_selfpowered:1;
ccdf138fe3 include/linux/usb/gadget.h Robert Baldyga 2015-05-04 626 unsigned deactivated:1;
ccdf138fe3 include/linux/usb/gadget.h Robert Baldyga 2015-05-04 627 unsigned connected:1;
^1da177e4c include/linux/usb_gadget.h Linus Torvalds 2005-04-16 @628 };
5702f75375 include/linux/usb/gadget.h Felipe Balbi 2013-07-17 629 #define work_to_gadget(w) (container_of((w), struct usb_gadget, work))
^1da177e4c include/linux/usb_gadget.h Linus Torvalds 2005-04-16 630
^1da177e4c include/linux/usb_gadget.h Linus Torvalds 2005-04-16 631 static inline void set_gadget_data(struct usb_gadget *gadget, void *data)
^1da177e4c include/linux/usb_gadget.h Linus Torvalds 2005-04-16 632 { dev_set_drvdata(&gadget->dev, data); }
^1da177e4c include/linux/usb_gadget.h Linus Torvalds 2005-04-16 633 static inline void *get_gadget_data(struct usb_gadget *gadget)
^1da177e4c include/linux/usb_gadget.h Linus Torvalds 2005-04-16 634 { return dev_get_drvdata(&gadget->dev); }
f48cf80f93 include/linux/usb/gadget.h Fabien Chouteau 2010-04-23 635 static inline struct usb_gadget *dev_to_usb_gadget(struct device *dev)
f48cf80f93 include/linux/usb/gadget.h Fabien Chouteau 2010-04-23 636 {

:::::: The code at line 628 was first introduced by commit
:::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2

:::::: TO: Linus Torvalds <torvalds@xxxxxxxxxxxxxxx>
:::::: CC: Linus Torvalds <torvalds@xxxxxxxxxxxxxxx>

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Next message: Vishnu Pratap Singh: "[PATCH 6/8] md/md.c: handle blk_register_region() return value"
Previous message: Vishnu Pratap Singh: "[PATCH 5/8] zram: handle add_disk() & blk_register_region() return value"
In reply to: Baolin Wang: "[PATCH v5 1/5] gadget: Introduce the notifier functions"
Next in thread: Greg KH: "Re: [PATCH v5 1/5] gadget: Introduce the notifier functions"
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