WARNING: Co-developed-by and Signed-off-by: name/email do not match
#25: 
Co-developed-by: Jose E. Marchesi <jose.marchesi@oracle.com> # pragmas
Signed-off-by: Jose E. Marchesi <jose.marchesi@oracle.com>

WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
#37: 
new file mode 100644

WARNING: Argument 'y' is not used in function-like macro
#49: FILE: include/linux/unroll.h:8:
+#define __pick_unrolled(x, y)	_Pragma(#x)

WARNING: Argument 'x' is not used in function-like macro
#51: FILE: include/linux/unroll.h:10:
+#define __pick_unrolled(x, y)	_Pragma(#y)

WARNING: Argument 'x' is not used in function-like macro
#53: FILE: include/linux/unroll.h:12:
+#define __pick_unrolled(x, y)	/* not supported */

WARNING: Argument 'y' is not used in function-like macro
#53: FILE: include/linux/unroll.h:12:
+#define __pick_unrolled(x, y)	/* not supported */

total: 0 errors, 6 warnings, 0 checks, 50 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 4c4ee5185768 ("unroll: add generic loop unroll helpers") 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, 6 warnings, 0 checks, 50 lines checked