WARNING: Using vsprintf specifier '%px' potentially exposes the kernel memory layout, if you don't really need the address please consider using '%p'. #54: FILE: kernel/locking/rqspinlock.c:209: + pr_info("Held lock[%2d] = 0x%px\n", 0, lock); WARNING: Using vsprintf specifier '%px' potentially exposes the kernel memory layout, if you don't really need the address please consider using '%p'. #55: FILE: kernel/locking/rqspinlock.c:210: + for (int i = 0; i < min(RES_NR_HELD, rqh->cnt); i++) + pr_info("Held lock[%2d] = 0x%px\n", i + 1, rqh->locks[i]); WARNING: Using vsprintf specifier '%px' potentially exposes the kernel memory layout, if you don't really need the address please consider using '%p'. #56: FILE: kernel/locking/rqspinlock.c:211: + pr_info("Held lock[%2d] = 0x%px\n", i + 1, rqh->locks[i]); total: 0 errors, 3 warnings, 0 checks, 35 lines checked NOTE: For some of the reported defects, checkpatch may be able to mechanically convert to the typical style using --fix or --fix-inplace. Commit 25cb9ee3dac7 ("rqspinlock: Add helper to print a splat on timeout or deadlock") has style problems, please review. NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE GIT_COMMIT_ID MACRO_ARG_REUSE NO_AUTHOR_SIGN_OFF NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. total: 0 errors, 3 warnings, 0 checks, 35 lines checked