CC: [email protected] BCC: [email protected] TO: Jim Cromie <[email protected]>
tree: https://github.com/jimc/linux.git dyn-drm-trc head: a6edc399f08cd7094247f602209a8738c0bb29f6 commit: a6edc399f08cd7094247f602209a8738c0bb29f6 [23/23] dyndbg: 4 new trace-events: pr_debug, dev_dbg, drm_{,dev}debug :::::: branch date: 4 hours ago :::::: commit date: 4 hours ago config: x86_64-randconfig-m031-20220418 (https://download.01.org/0day-ci/archive/20220418/[email protected]/config) compiler: gcc-11 (Debian 11.2.0-19) 11.2.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <[email protected]> Reported-by: Dan Carpenter <[email protected]> New smatch warnings: drivers/gpu/drm/drm_print.c:289 __drm_dev_dbg() warn: should this be a bitwise op? Old smatch warnings: drivers/gpu/drm/drm_print.c:295 __drm_dev_dbg() warn: should this be a bitwise op? vim +289 drivers/gpu/drm/drm_print.c db87086492581c8 Joe Perches 2018-03-16 270 f551ecc93512f82 Jim Cromie 2021-12-28 271 void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev, f551ecc93512f82 Jim Cromie 2021-12-28 272 enum drm_debug_category category, const char *format, ...) 02c9656b2f0d699 Haneen Mohammed 2017-10-17 273 { 02c9656b2f0d699 Haneen Mohammed 2017-10-17 274 struct va_format vaf; 02c9656b2f0d699 Haneen Mohammed 2017-10-17 275 va_list args; 02c9656b2f0d699 Haneen Mohammed 2017-10-17 276 b4ea019663f81ca Jim Cromie 2022-01-19 277 if (!__drm_debug_enabled(category)) 02c9656b2f0d699 Haneen Mohammed 2017-10-17 278 return; 02c9656b2f0d699 Haneen Mohammed 2017-10-17 279 f551ecc93512f82 Jim Cromie 2021-12-28 280 /* we know we are printing for either syslog, tracefs, or both */ 02c9656b2f0d699 Haneen Mohammed 2017-10-17 281 va_start(args, format); 02c9656b2f0d699 Haneen Mohammed 2017-10-17 282 vaf.fmt = format; 02c9656b2f0d699 Haneen Mohammed 2017-10-17 283 vaf.va = &args; 02c9656b2f0d699 Haneen Mohammed 2017-10-17 284 f551ecc93512f82 Jim Cromie 2021-12-28 285 if (dev) { c565d1ed5ffa369 Jim Cromie 2021-11-22 286 if (desc->flags && _DPRINTK_FLAGS_PRINTK) db87086492581c8 Joe Perches 2018-03-16 287 dev_printk(KERN_DEBUG, dev, "[" DRM_NAME ":%ps] %pV", db87086492581c8 Joe Perches 2018-03-16 288 __builtin_return_address(0), &vaf); a6edc399f08cd70 Jim Cromie 2021-12-01 @289 if (desc->flags && _DPRINTK_FLAGS_TRACE) a6edc399f08cd70 Jim Cromie 2021-12-01 290 trace_drm_devdbg(dev, category, &vaf); f551ecc93512f82 Jim Cromie 2021-12-28 291 } else { c565d1ed5ffa369 Jim Cromie 2021-11-22 292 if (desc->flags && _DPRINTK_FLAGS_PRINTK) db87086492581c8 Joe Perches 2018-03-16 293 printk(KERN_DEBUG "[" DRM_NAME ":%ps] %pV", db87086492581c8 Joe Perches 2018-03-16 294 __builtin_return_address(0), &vaf); a6edc399f08cd70 Jim Cromie 2021-12-01 295 if (desc->flags && _DPRINTK_FLAGS_TRACE) a6edc399f08cd70 Jim Cromie 2021-12-01 296 trace_drm_debug(category, &vaf); f551ecc93512f82 Jim Cromie 2021-12-28 297 } 02c9656b2f0d699 Haneen Mohammed 2017-10-17 298 va_end(args); 02c9656b2f0d699 Haneen Mohammed 2017-10-17 299 } cfba4ec4f3059e6 Jim Cromie 2021-12-18 300 EXPORT_SYMBOL(__drm_dev_dbg); 02c9656b2f0d699 Haneen Mohammed 2017-10-17 301 -- 0-DAY CI Kernel Test Service https://01.org/lkp _______________________________________________ kbuild mailing list -- [email protected] To unsubscribe send an email to [email protected]
