==========
checkpatch - FAILED

ERROR: "(foo*)" should be "(foo *)"
#48: FILE: drivers/net/tun.c:3121:
+		return put_user(tfile->queue_index, (unsigned int __user*)argp);

total: 1 errors, 0 warnings, 0 checks, 32 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 515bc74e136d ("net: tuntap: add ioctl() TUNGETQUEUEINDX to fetch queue index") 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.