* [linux-next:master 5896/7280] drivers/scsi/lpfc/lpfc_nvmet.c:3340:1: warning: no previous prototype for function 'lpfc_nvmet_prep_abort_wqe'
@ 2020-11-20 10:26 ` kernel test robot
0 siblings, 0 replies; 4+ messages in thread
From: kernel test robot @ 2020-11-20 10:26 UTC (permalink / raw)
To: James Smart
Cc: kbuild-all, clang-built-linux, Linux Memory Management List,
Martin K. Petersen, Dick Kennedy
[-- Attachment #1: Type: text/plain, Size: 3553 bytes --]
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: 95065cb54210eba86bed10cb2118041524d54573
commit: db7531d2b3775c662466e4eeda774986472c6d18 [5896/7280] scsi: lpfc: Convert abort handling to SLI-3 and SLI-4 handlers
config: x86_64-randconfig-a011-20201120 (attached as .config)
compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project 3ded927cf80ac519f9f9c4664fef08787f7c537d)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# install x86_64 cross compiling tool for clang build
# apt-get install binutils-x86-64-linux-gnu
# https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=db7531d2b3775c662466e4eeda774986472c6d18
git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
git fetch --no-tags linux-next master
git checkout db7531d2b3775c662466e4eeda774986472c6d18
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
>> drivers/scsi/lpfc/lpfc_nvmet.c:3340:1: warning: no previous prototype for function 'lpfc_nvmet_prep_abort_wqe' [-Wmissing-prototypes]
lpfc_nvmet_prep_abort_wqe(struct lpfc_iocbq *pwqeq, u16 xritag, u8 opt)
^
drivers/scsi/lpfc/lpfc_nvmet.c:3339:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
void
^
static
1 warning generated.
vim +/lpfc_nvmet_prep_abort_wqe +3340 drivers/scsi/lpfc/lpfc_nvmet.c
3329
3330 /**
3331 * lpfc_nvmet_prep_abort_wqe - set up 'abort' work queue entry.
3332 * @pwqeq: Pointer to command iocb.
3333 * @xritag: Tag that uniqely identifies the local exchange resource.
3334 * @opt: Option bits -
3335 * bit 0 = inhibit sending abts on the link
3336 *
3337 * This function is called with hbalock held.
3338 **/
3339 void
> 3340 lpfc_nvmet_prep_abort_wqe(struct lpfc_iocbq *pwqeq, u16 xritag, u8 opt)
3341 {
3342 union lpfc_wqe128 *wqe = &pwqeq->wqe;
3343
3344 /* WQEs are reused. Clear stale data and set key fields to
3345 * zero like ia, iaab, iaar, xri_tag, and ctxt_tag.
3346 */
3347 memset(wqe, 0, sizeof(*wqe));
3348
3349 if (opt & INHIBIT_ABORT)
3350 bf_set(abort_cmd_ia, &wqe->abort_cmd, 1);
3351 /* Abort specified xri tag, with the mask deliberately zeroed */
3352 bf_set(abort_cmd_criteria, &wqe->abort_cmd, T_XRI_TAG);
3353
3354 bf_set(wqe_cmnd, &wqe->abort_cmd.wqe_com, CMD_ABORT_XRI_CX);
3355
3356 /* Abort the I/O associated with this outstanding exchange ID. */
3357 wqe->abort_cmd.wqe_com.abort_tag = xritag;
3358
3359 /* iotag for the wqe completion. */
3360 bf_set(wqe_reqtag, &wqe->abort_cmd.wqe_com, pwqeq->iotag);
3361
3362 bf_set(wqe_qosd, &wqe->abort_cmd.wqe_com, 1);
3363 bf_set(wqe_lenloc, &wqe->abort_cmd.wqe_com, LPFC_WQE_LENLOC_NONE);
3364
3365 bf_set(wqe_cmd_type, &wqe->abort_cmd.wqe_com, OTHER_COMMAND);
3366 bf_set(wqe_wqec, &wqe->abort_cmd.wqe_com, 1);
3367 bf_set(wqe_cqid, &wqe->abort_cmd.wqe_com, LPFC_WQE_CQ_ID_DEFAULT);
3368 }
3369
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
[-- Attachment #2: .config.gz --]
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^ permalink raw reply [flat|nested] 4+ messages in thread
* [linux-next:master 5896/7280] drivers/scsi/lpfc/lpfc_nvmet.c:3340:1: warning: no previous prototype for function 'lpfc_nvmet_prep_abort_wqe'
@ 2020-11-20 10:26 ` kernel test robot
0 siblings, 0 replies; 4+ messages in thread
From: kernel test robot @ 2020-11-20 10:26 UTC (permalink / raw)
To: kbuild-all
[-- Attachment #1: Type: text/plain, Size: 3633 bytes --]
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: 95065cb54210eba86bed10cb2118041524d54573
commit: db7531d2b3775c662466e4eeda774986472c6d18 [5896/7280] scsi: lpfc: Convert abort handling to SLI-3 and SLI-4 handlers
config: x86_64-randconfig-a011-20201120 (attached as .config)
compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project 3ded927cf80ac519f9f9c4664fef08787f7c537d)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# install x86_64 cross compiling tool for clang build
# apt-get install binutils-x86-64-linux-gnu
# https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=db7531d2b3775c662466e4eeda774986472c6d18
git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
git fetch --no-tags linux-next master
git checkout db7531d2b3775c662466e4eeda774986472c6d18
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
>> drivers/scsi/lpfc/lpfc_nvmet.c:3340:1: warning: no previous prototype for function 'lpfc_nvmet_prep_abort_wqe' [-Wmissing-prototypes]
lpfc_nvmet_prep_abort_wqe(struct lpfc_iocbq *pwqeq, u16 xritag, u8 opt)
^
drivers/scsi/lpfc/lpfc_nvmet.c:3339:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
void
^
static
1 warning generated.
vim +/lpfc_nvmet_prep_abort_wqe +3340 drivers/scsi/lpfc/lpfc_nvmet.c
3329
3330 /**
3331 * lpfc_nvmet_prep_abort_wqe - set up 'abort' work queue entry.
3332 * @pwqeq: Pointer to command iocb.
3333 * @xritag: Tag that uniqely identifies the local exchange resource.
3334 * @opt: Option bits -
3335 * bit 0 = inhibit sending abts on the link
3336 *
3337 * This function is called with hbalock held.
3338 **/
3339 void
> 3340 lpfc_nvmet_prep_abort_wqe(struct lpfc_iocbq *pwqeq, u16 xritag, u8 opt)
3341 {
3342 union lpfc_wqe128 *wqe = &pwqeq->wqe;
3343
3344 /* WQEs are reused. Clear stale data and set key fields to
3345 * zero like ia, iaab, iaar, xri_tag, and ctxt_tag.
3346 */
3347 memset(wqe, 0, sizeof(*wqe));
3348
3349 if (opt & INHIBIT_ABORT)
3350 bf_set(abort_cmd_ia, &wqe->abort_cmd, 1);
3351 /* Abort specified xri tag, with the mask deliberately zeroed */
3352 bf_set(abort_cmd_criteria, &wqe->abort_cmd, T_XRI_TAG);
3353
3354 bf_set(wqe_cmnd, &wqe->abort_cmd.wqe_com, CMD_ABORT_XRI_CX);
3355
3356 /* Abort the I/O associated with this outstanding exchange ID. */
3357 wqe->abort_cmd.wqe_com.abort_tag = xritag;
3358
3359 /* iotag for the wqe completion. */
3360 bf_set(wqe_reqtag, &wqe->abort_cmd.wqe_com, pwqeq->iotag);
3361
3362 bf_set(wqe_qosd, &wqe->abort_cmd.wqe_com, 1);
3363 bf_set(wqe_lenloc, &wqe->abort_cmd.wqe_com, LPFC_WQE_LENLOC_NONE);
3364
3365 bf_set(wqe_cmd_type, &wqe->abort_cmd.wqe_com, OTHER_COMMAND);
3366 bf_set(wqe_wqec, &wqe->abort_cmd.wqe_com, 1);
3367 bf_set(wqe_cqid, &wqe->abort_cmd.wqe_com, LPFC_WQE_CQ_ID_DEFAULT);
3368 }
3369
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
[-- Attachment #2: config.gz --]
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [linux-next:master 5896/7280] drivers/scsi/lpfc/lpfc_nvmet.c:3340:1: warning: no previous prototype for function 'lpfc_nvmet_prep_abort_wqe'
2020-11-20 10:26 ` kernel test robot
@ 2020-11-20 18:56 ` James Smart
-1 siblings, 0 replies; 4+ messages in thread
From: James Smart @ 2020-11-20 18:56 UTC (permalink / raw)
To: kernel test robot
Cc: kbuild-all, clang-built-linux, Linux Memory Management List,
Martin K. Petersen, Dick Kennedy
[-- Attachment #1: Type: text/plain, Size: 2117 bytes --]
On 11/20/2020 2:26 AM, kernel test robot wrote:
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> head: 95065cb54210eba86bed10cb2118041524d54573
> commit: db7531d2b3775c662466e4eeda774986472c6d18 [5896/7280] scsi: lpfc: Convert abort handling to SLI-3 and SLI-4 handlers
> config: x86_64-randconfig-a011-20201120 (attached as .config)
> compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project 3ded927cf80ac519f9f9c4664fef08787f7c537d)
> reproduce (this is a W=1 build):
> wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
> chmod +x ~/bin/make.cross
> # install x86_64 cross compiling tool for clang build
> # apt-get install binutils-x86-64-linux-gnu
> # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=db7531d2b3775c662466e4eeda774986472c6d18
> git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
> git fetch --no-tags linux-next master
> git checkout db7531d2b3775c662466e4eeda774986472c6d18
> # save the attached .config to linux build tree
> COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64
>
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp@intel.com>
>
> All warnings (new ones prefixed by >>):
>
>>> drivers/scsi/lpfc/lpfc_nvmet.c:3340:1: warning: no previous prototype for function 'lpfc_nvmet_prep_abort_wqe' [-Wmissing-prototypes]
> lpfc_nvmet_prep_abort_wqe(struct lpfc_iocbq *pwqeq, u16 xritag, u8 opt)
> ^
> drivers/scsi/lpfc/lpfc_nvmet.c:3339:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
> void
> ^
> static
> 1 warning generated.
>
> vim +/lpfc_nvmet_prep_abort_wqe +3340 drivers/scsi/lpfc/lpfc_nvmet.c
>
Fixed by 185d17e11e7f scsi: lpfc: Fix missing prototype for
lpfc_nvmet_prep_abort_wqe()
checked in yesterday....
-- james
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [linux-next:master 5896/7280] drivers/scsi/lpfc/lpfc_nvmet.c:3340:1: warning: no previous prototype for function 'lpfc_nvmet_prep_abort_wqe'
@ 2020-11-20 18:56 ` James Smart
0 siblings, 0 replies; 4+ messages in thread
From: James Smart @ 2020-11-20 18:56 UTC (permalink / raw)
To: kbuild-all
[-- Attachment #1: Type: text/plain, Size: 2119 bytes --]
On 11/20/2020 2:26 AM, kernel test robot wrote:
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> head: 95065cb54210eba86bed10cb2118041524d54573
> commit: db7531d2b3775c662466e4eeda774986472c6d18 [5896/7280] scsi: lpfc: Convert abort handling to SLI-3 and SLI-4 handlers
> config: x86_64-randconfig-a011-20201120 (attached as .config)
> compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project 3ded927cf80ac519f9f9c4664fef08787f7c537d)
> reproduce (this is a W=1 build):
> wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
> chmod +x ~/bin/make.cross
> # install x86_64 cross compiling tool for clang build
> # apt-get install binutils-x86-64-linux-gnu
> # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=db7531d2b3775c662466e4eeda774986472c6d18
> git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
> git fetch --no-tags linux-next master
> git checkout db7531d2b3775c662466e4eeda774986472c6d18
> # save the attached .config to linux build tree
> COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64
>
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp@intel.com>
>
> All warnings (new ones prefixed by >>):
>
>>> drivers/scsi/lpfc/lpfc_nvmet.c:3340:1: warning: no previous prototype for function 'lpfc_nvmet_prep_abort_wqe' [-Wmissing-prototypes]
> lpfc_nvmet_prep_abort_wqe(struct lpfc_iocbq *pwqeq, u16 xritag, u8 opt)
> ^
> drivers/scsi/lpfc/lpfc_nvmet.c:3339:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
> void
> ^
> static
> 1 warning generated.
>
> vim +/lpfc_nvmet_prep_abort_wqe +3340 drivers/scsi/lpfc/lpfc_nvmet.c
>
Fixed by 185d17e11e7f scsi: lpfc: Fix missing prototype for
lpfc_nvmet_prep_abort_wqe()
checked in yesterday....
-- james
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^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2020-11-20 18:56 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-11-20 10:26 [linux-next:master 5896/7280] drivers/scsi/lpfc/lpfc_nvmet.c:3340:1: warning: no previous prototype for function 'lpfc_nvmet_prep_abort_wqe' kernel test robot
2020-11-20 10:26 ` kernel test robot
2020-11-20 18:56 ` James Smart
2020-11-20 18:56 ` James Smart
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