* [linux-next:master 1976/10848] drivers/rpmsg/rpmsg_char.c:75: warning: Function parameter or member 'remote_flow_restricted' not described in 'rpmsg_eptdev'
@ 2023-08-17 10:17 kernel test robot
0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2023-08-17 10:17 UTC (permalink / raw)
To: Chris Lew
Cc: llvm, oe-kbuild-all, Linux Memory Management List,
Bjorn Andersson, Deepak Kumar Singh, Sarannya S
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: 47762f08697484cf0c2f2904b8c52375ed26c8cb
commit: 5550201c0fe26a76c53983bd36a58d4c4395ec22 [1976/10848] rpmsg: char: Add RPMSG GET/SET FLOWCONTROL IOCTL support
config: riscv-randconfig-r036-20230817 (https://download.01.org/0day-ci/archive/20230817/202308171801.P2Rd8yeL-lkp@intel.com/config)
compiler: clang version 16.0.4 (https://github.com/llvm/llvm-project.git ae42196bc493ffe877a7e3dff8be32035dea4d07)
reproduce: (https://download.01.org/0day-ci/archive/20230817/202308171801.P2Rd8yeL-lkp@intel.com/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@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202308171801.P2Rd8yeL-lkp@intel.com/
All warnings (new ones prefixed by >>):
>> drivers/rpmsg/rpmsg_char.c:75: warning: Function parameter or member 'remote_flow_restricted' not described in 'rpmsg_eptdev'
>> drivers/rpmsg/rpmsg_char.c:75: warning: Function parameter or member 'remote_flow_updated' not described in 'rpmsg_eptdev'
vim +75 drivers/rpmsg/rpmsg_char.c
c0cdc19f84a471 Bjorn Andersson 2017-01-11 41
c0cdc19f84a471 Bjorn Andersson 2017-01-11 42 /**
c0cdc19f84a471 Bjorn Andersson 2017-01-11 43 * struct rpmsg_eptdev - endpoint device context
c0cdc19f84a471 Bjorn Andersson 2017-01-11 44 * @dev: endpoint device
c0cdc19f84a471 Bjorn Andersson 2017-01-11 45 * @cdev: cdev for the endpoint device
c0cdc19f84a471 Bjorn Andersson 2017-01-11 46 * @rpdev: underlaying rpmsg device
c0cdc19f84a471 Bjorn Andersson 2017-01-11 47 * @chinfo: info used to open the endpoint
c0cdc19f84a471 Bjorn Andersson 2017-01-11 48 * @ept_lock: synchronization of @ept modifications
c0cdc19f84a471 Bjorn Andersson 2017-01-11 49 * @ept: rpmsg endpoint reference, when open
c0cdc19f84a471 Bjorn Andersson 2017-01-11 50 * @queue_lock: synchronization of @queue operations
c0cdc19f84a471 Bjorn Andersson 2017-01-11 51 * @queue: incoming message queue
c0cdc19f84a471 Bjorn Andersson 2017-01-11 52 * @readq: wait object for incoming queue
bea9b79c2d10fe Arnaud Pouliquen 2022-01-24 53 * @default_ept: set to channel default endpoint if the default endpoint should be re-used
bea9b79c2d10fe Arnaud Pouliquen 2022-01-24 54 * on device open to prevent endpoint address update.
5550201c0fe26a Chris Lew 2023-07-07 55 * remote_flow_restricted: to indicate if the remote has requested for flow to be limited
5550201c0fe26a Chris Lew 2023-07-07 56 * remote_flow_updated: to indicate if the flow control has been requested
c0cdc19f84a471 Bjorn Andersson 2017-01-11 57 */
c0cdc19f84a471 Bjorn Andersson 2017-01-11 58 struct rpmsg_eptdev {
c0cdc19f84a471 Bjorn Andersson 2017-01-11 59 struct device dev;
c0cdc19f84a471 Bjorn Andersson 2017-01-11 60 struct cdev cdev;
c0cdc19f84a471 Bjorn Andersson 2017-01-11 61
c0cdc19f84a471 Bjorn Andersson 2017-01-11 62 struct rpmsg_device *rpdev;
c0cdc19f84a471 Bjorn Andersson 2017-01-11 63 struct rpmsg_channel_info chinfo;
c0cdc19f84a471 Bjorn Andersson 2017-01-11 64
c0cdc19f84a471 Bjorn Andersson 2017-01-11 65 struct mutex ept_lock;
c0cdc19f84a471 Bjorn Andersson 2017-01-11 66 struct rpmsg_endpoint *ept;
bea9b79c2d10fe Arnaud Pouliquen 2022-01-24 67 struct rpmsg_endpoint *default_ept;
c0cdc19f84a471 Bjorn Andersson 2017-01-11 68
c0cdc19f84a471 Bjorn Andersson 2017-01-11 69 spinlock_t queue_lock;
c0cdc19f84a471 Bjorn Andersson 2017-01-11 70 struct sk_buff_head queue;
c0cdc19f84a471 Bjorn Andersson 2017-01-11 71 wait_queue_head_t readq;
bea9b79c2d10fe Arnaud Pouliquen 2022-01-24 72
5550201c0fe26a Chris Lew 2023-07-07 73 bool remote_flow_restricted;
5550201c0fe26a Chris Lew 2023-07-07 74 bool remote_flow_updated;
c0cdc19f84a471 Bjorn Andersson 2017-01-11 @75 };
c0cdc19f84a471 Bjorn Andersson 2017-01-11 76
:::::: The code at line 75 was first introduced by commit
:::::: c0cdc19f84a4712cf74888f83af286e3c2e14efd rpmsg: Driver for user space endpoint interface
:::::: TO: Bjorn Andersson <bjorn.andersson@linaro.org>
:::::: CC: Bjorn Andersson <bjorn.andersson@linaro.org>
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 2+ messages in thread
* [linux-next:master 1976/10848] drivers/rpmsg/rpmsg_char.c:75: warning: Function parameter or member 'remote_flow_restricted' not described in 'rpmsg_eptdev'
@ 2023-08-17 13:39 kernel test robot
0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2023-08-17 13:39 UTC (permalink / raw)
To: Chris Lew
Cc: oe-kbuild-all, Linux Memory Management List, Bjorn Andersson,
Deepak Kumar Singh, Sarannya S
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: 47762f08697484cf0c2f2904b8c52375ed26c8cb
commit: 5550201c0fe26a76c53983bd36a58d4c4395ec22 [1976/10848] rpmsg: char: Add RPMSG GET/SET FLOWCONTROL IOCTL support
config: m68k-randconfig-r031-20230817 (https://download.01.org/0day-ci/archive/20230817/202308172148.PPKMOAI8-lkp@intel.com/config)
compiler: m68k-linux-gcc (GCC) 12.3.0
reproduce: (https://download.01.org/0day-ci/archive/20230817/202308172148.PPKMOAI8-lkp@intel.com/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@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202308172148.PPKMOAI8-lkp@intel.com/
All warnings (new ones prefixed by >>):
>> drivers/rpmsg/rpmsg_char.c:75: warning: Function parameter or member 'remote_flow_restricted' not described in 'rpmsg_eptdev'
>> drivers/rpmsg/rpmsg_char.c:75: warning: Function parameter or member 'remote_flow_updated' not described in 'rpmsg_eptdev'
vim +75 drivers/rpmsg/rpmsg_char.c
c0cdc19f84a471 Bjorn Andersson 2017-01-11 41
c0cdc19f84a471 Bjorn Andersson 2017-01-11 42 /**
c0cdc19f84a471 Bjorn Andersson 2017-01-11 43 * struct rpmsg_eptdev - endpoint device context
c0cdc19f84a471 Bjorn Andersson 2017-01-11 44 * @dev: endpoint device
c0cdc19f84a471 Bjorn Andersson 2017-01-11 45 * @cdev: cdev for the endpoint device
c0cdc19f84a471 Bjorn Andersson 2017-01-11 46 * @rpdev: underlaying rpmsg device
c0cdc19f84a471 Bjorn Andersson 2017-01-11 47 * @chinfo: info used to open the endpoint
c0cdc19f84a471 Bjorn Andersson 2017-01-11 48 * @ept_lock: synchronization of @ept modifications
c0cdc19f84a471 Bjorn Andersson 2017-01-11 49 * @ept: rpmsg endpoint reference, when open
c0cdc19f84a471 Bjorn Andersson 2017-01-11 50 * @queue_lock: synchronization of @queue operations
c0cdc19f84a471 Bjorn Andersson 2017-01-11 51 * @queue: incoming message queue
c0cdc19f84a471 Bjorn Andersson 2017-01-11 52 * @readq: wait object for incoming queue
bea9b79c2d10fe Arnaud Pouliquen 2022-01-24 53 * @default_ept: set to channel default endpoint if the default endpoint should be re-used
bea9b79c2d10fe Arnaud Pouliquen 2022-01-24 54 * on device open to prevent endpoint address update.
5550201c0fe26a Chris Lew 2023-07-07 55 * remote_flow_restricted: to indicate if the remote has requested for flow to be limited
5550201c0fe26a Chris Lew 2023-07-07 56 * remote_flow_updated: to indicate if the flow control has been requested
c0cdc19f84a471 Bjorn Andersson 2017-01-11 57 */
c0cdc19f84a471 Bjorn Andersson 2017-01-11 58 struct rpmsg_eptdev {
c0cdc19f84a471 Bjorn Andersson 2017-01-11 59 struct device dev;
c0cdc19f84a471 Bjorn Andersson 2017-01-11 60 struct cdev cdev;
c0cdc19f84a471 Bjorn Andersson 2017-01-11 61
c0cdc19f84a471 Bjorn Andersson 2017-01-11 62 struct rpmsg_device *rpdev;
c0cdc19f84a471 Bjorn Andersson 2017-01-11 63 struct rpmsg_channel_info chinfo;
c0cdc19f84a471 Bjorn Andersson 2017-01-11 64
c0cdc19f84a471 Bjorn Andersson 2017-01-11 65 struct mutex ept_lock;
c0cdc19f84a471 Bjorn Andersson 2017-01-11 66 struct rpmsg_endpoint *ept;
bea9b79c2d10fe Arnaud Pouliquen 2022-01-24 67 struct rpmsg_endpoint *default_ept;
c0cdc19f84a471 Bjorn Andersson 2017-01-11 68
c0cdc19f84a471 Bjorn Andersson 2017-01-11 69 spinlock_t queue_lock;
c0cdc19f84a471 Bjorn Andersson 2017-01-11 70 struct sk_buff_head queue;
c0cdc19f84a471 Bjorn Andersson 2017-01-11 71 wait_queue_head_t readq;
bea9b79c2d10fe Arnaud Pouliquen 2022-01-24 72
5550201c0fe26a Chris Lew 2023-07-07 73 bool remote_flow_restricted;
5550201c0fe26a Chris Lew 2023-07-07 74 bool remote_flow_updated;
c0cdc19f84a471 Bjorn Andersson 2017-01-11 @75 };
c0cdc19f84a471 Bjorn Andersson 2017-01-11 76
:::::: The code at line 75 was first introduced by commit
:::::: c0cdc19f84a4712cf74888f83af286e3c2e14efd rpmsg: Driver for user space endpoint interface
:::::: TO: Bjorn Andersson <bjorn.andersson@linaro.org>
:::::: CC: Bjorn Andersson <bjorn.andersson@linaro.org>
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 2+ messages in thread
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