From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============4639611530897079017==" MIME-Version: 1.0 From: kernel test robot Subject: [jimc:dd-drm 26/26] drivers/gpu/drm/drm_print.c:283 __drm_dev_dbg() warn: should this be a bitwise op? Date: Mon, 13 Jun 2022 12:14:12 +0800 Message-ID: <202206131244.09L1piio-lkp@intel.com> List-Id: To: kbuild@lists.01.org --===============4639611530897079017== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable CC: kbuild-all(a)lists.01.org BCC: lkp(a)intel.com TO: Jim Cromie tree: https://github.com/jimc/linux.git dd-drm head: 33833feb445e5cfc48f1fbfdbbb8ada11657c5d4 commit: 33833feb445e5cfc48f1fbfdbbb8ada11657c5d4 [26/26] drm_print: add _dd= ebug desc to drm_*dbg prototypes :::::: branch date: 7 days ago :::::: commit date: 7 days ago config: x86_64-randconfig-m001 (https://download.01.org/0day-ci/archive/202= 20613/202206131244.09L1piio-lkp(a)intel.com/config) compiler: gcc-11 (Debian 11.3.0-3) 11.3.0 If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot Reported-by: Dan Carpenter New smatch warnings: drivers/gpu/drm/drm_print.c:283 __drm_dev_dbg() warn: should this be a bitw= ise op? Old smatch warnings: drivers/gpu/drm/drm_print.c:287 __drm_dev_dbg() warn: should this be a bitw= ise op? vim +283 drivers/gpu/drm/drm_print.c db87086492581c Joe Perches 2018-03-16 267 = 33833feb445e5c Jim Cromie 2021-12-28 268 void __drm_dev_dbg(struct _= ddebug *desc, const struct device *dev, 33833feb445e5c Jim Cromie 2021-12-28 269 enum drm_debug_categor= y category, const char *format, ...) 02c9656b2f0d69 Haneen Mohammed 2017-10-17 270 { 02c9656b2f0d69 Haneen Mohammed 2017-10-17 271 struct va_format vaf; 02c9656b2f0d69 Haneen Mohammed 2017-10-17 272 va_list args; 02c9656b2f0d69 Haneen Mohammed 2017-10-17 273 = c42134fa6c61ec Jim Cromie 2022-01-19 274 if (!__drm_debug_enabled(c= ategory)) 02c9656b2f0d69 Haneen Mohammed 2017-10-17 275 return; 02c9656b2f0d69 Haneen Mohammed 2017-10-17 276 = 33833feb445e5c Jim Cromie 2021-12-28 277 /* we know we are printing= for either syslog, tracefs, or both */ 02c9656b2f0d69 Haneen Mohammed 2017-10-17 278 va_start(args, format); 02c9656b2f0d69 Haneen Mohammed 2017-10-17 279 vaf.fmt =3D format; 02c9656b2f0d69 Haneen Mohammed 2017-10-17 280 vaf.va =3D &args; 02c9656b2f0d69 Haneen Mohammed 2017-10-17 281 = 33833feb445e5c Jim Cromie 2021-12-28 282 if (dev) { 33833feb445e5c Jim Cromie 2021-12-28 @283 if (desc->flags && _DPRIN= TK_FLAGS_PRINT) db87086492581c Joe Perches 2018-03-16 284 dev_printk(KERN_DEBUG, d= ev, "[" DRM_NAME ":%ps] %pV", db87086492581c Joe Perches 2018-03-16 285 __builtin_return_add= ress(0), &vaf); 33833feb445e5c Jim Cromie 2021-12-28 286 } else { 33833feb445e5c Jim Cromie 2021-12-28 287 if (desc->flags && _DPRIN= TK_FLAGS_PRINT) db87086492581c Joe Perches 2018-03-16 288 printk(KERN_DEBUG "[" DR= M_NAME ":%ps] %pV", db87086492581c Joe Perches 2018-03-16 289 __builtin_return_= address(0), &vaf); 33833feb445e5c Jim Cromie 2021-12-28 290 } 02c9656b2f0d69 Haneen Mohammed 2017-10-17 291 va_end(args); 02c9656b2f0d69 Haneen Mohammed 2017-10-17 292 } 0538400cb2f0f9 Jim Cromie 2021-12-18 293 EXPORT_SYMBOL(__drm_dev_dbg= ); 02c9656b2f0d69 Haneen Mohammed 2017-10-17 294 = -- = 0-DAY CI Kernel Test Service https://01.org/lkp --===============4639611530897079017==-- From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============7724946143716575327==" MIME-Version: 1.0 From: Dan Carpenter To: kbuild-all@lists.01.org Subject: [jimc:dd-drm 26/26] drivers/gpu/drm/drm_print.c:283 __drm_dev_dbg() warn: should this be a bitwise op? Date: Tue, 14 Jun 2022 10:56:44 +0300 Message-ID: <202206131244.09L1piio-lkp@intel.com> List-Id: --===============7724946143716575327== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable tree: https://github.com/jimc/linux.git dd-drm head: 33833feb445e5cfc48f1fbfdbbb8ada11657c5d4 commit: 33833feb445e5cfc48f1fbfdbbb8ada11657c5d4 [26/26] drm_print: add _dd= ebug desc to drm_*dbg prototypes config: x86_64-randconfig-m001 (https://download.01.org/0day-ci/archive/202= 20613/202206131244.09L1piio-lkp(a)intel.com/config) compiler: gcc-11 (Debian 11.3.0-3) 11.3.0 If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot Reported-by: Dan Carpenter New smatch warnings: drivers/gpu/drm/drm_print.c:283 __drm_dev_dbg() warn: should this be a bitw= ise op? Old smatch warnings: drivers/gpu/drm/drm_print.c:287 __drm_dev_dbg() warn: should this be a bitw= ise op? vim +283 drivers/gpu/drm/drm_print.c 33833feb445e5c Jim Cromie 2021-12-28 268 void __drm_dev_dbg(struct _= ddebug *desc, const struct device *dev, 33833feb445e5c Jim Cromie 2021-12-28 269 enum drm_debug_categor= y category, const char *format, ...) 02c9656b2f0d69 Haneen Mohammed 2017-10-17 270 { 02c9656b2f0d69 Haneen Mohammed 2017-10-17 271 struct va_format vaf; 02c9656b2f0d69 Haneen Mohammed 2017-10-17 272 va_list args; 02c9656b2f0d69 Haneen Mohammed 2017-10-17 273 = c42134fa6c61ec Jim Cromie 2022-01-19 274 if (!__drm_debug_enabled(c= ategory)) 02c9656b2f0d69 Haneen Mohammed 2017-10-17 275 return; 02c9656b2f0d69 Haneen Mohammed 2017-10-17 276 = 33833feb445e5c Jim Cromie 2021-12-28 277 /* we know we are printing= for either syslog, tracefs, or both */ 02c9656b2f0d69 Haneen Mohammed 2017-10-17 278 va_start(args, format); 02c9656b2f0d69 Haneen Mohammed 2017-10-17 279 vaf.fmt =3D format; 02c9656b2f0d69 Haneen Mohammed 2017-10-17 280 vaf.va =3D &args; 02c9656b2f0d69 Haneen Mohammed 2017-10-17 281 = 33833feb445e5c Jim Cromie 2021-12-28 282 if (dev) { 33833feb445e5c Jim Cromie 2021-12-28 @283 if (desc->flags && _DPRIN= TK_FLAGS_PRINT) Unclear why kbuild bot is sending emails about code from 2021 but, oh well... db87086492581c Joe Perches 2018-03-16 284 dev_printk(KERN_DEBUG, d= ev, "[" DRM_NAME ":%ps] %pV", db87086492581c Joe Perches 2018-03-16 285 __builtin_return_add= ress(0), &vaf); 33833feb445e5c Jim Cromie 2021-12-28 286 } else { 33833feb445e5c Jim Cromie 2021-12-28 287 if (desc->flags && _DPRIN= TK_FLAGS_PRINT) db87086492581c Joe Perches 2018-03-16 288 printk(KERN_DEBUG "[" DR= M_NAME ":%ps] %pV", db87086492581c Joe Perches 2018-03-16 289 __builtin_return_= address(0), &vaf); 33833feb445e5c Jim Cromie 2021-12-28 290 } 02c9656b2f0d69 Haneen Mohammed 2017-10-17 291 va_end(args); 02c9656b2f0d69 Haneen Mohammed 2017-10-17 292 } -- = 0-DAY CI Kernel Test Service https://01.org/lkp --===============7724946143716575327==--