Multiline statements with invalid %p<foo> uses produce multiple warnings. Fix that. e.g.: $ cat t_block.c void foo(void) { MY_DEBUG(drv->foo, "%pk", foo->boo); } $ ./scripts/checkpatch.pl -f t_block.c WARNING: Missing or malformed SPDX-License-Identifier tag in line 1 #1: FILE: t_block.c:1: +void foo(void) WARNING: Invalid vsprintf pointer extension '%pk' #3: FILE: t_block.c:3: + MY_DEBUG(drv->foo, + "%pk", + foo->boo); WARNING: Invalid vsprintf pointer extension '%pk' #3: FILE: t_block.c:3: + MY_DEBUG(drv->foo, + "%pk", + foo->boo); total: 0 errors, 3 warnings, 6 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. t_block.c has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS.
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| @@ -5813,14 +5813,14 @@ sub process { · 5812 unmodified lines | ||
| 5813 | 5813 | defined $stat && |
| 5814 | 5814 | $stat =~ /^\+(?![^\{]*\{\s*).*\b(\w+)\s*\(.*$String\s*,/s && |
| 5815 | 5815 | $1 !~ /^_*volatile_*$/) { |
| 5816 | − my $specifier; | |
| 5817 | − my $extension; | |
| 5818 | − my $bad_specifier = ""; | |
| 5819 | 5816 | my $stat_real; |
| 5820 | 5817 | |
| 5821 | 5818 | my $lc = $stat =~ tr@\n@@; |
| 5822 | 5819 | $lc = $lc + $linenr; |
| 5823 | 5820 | for (my $count = $linenr; $count <= $lc; $count++) { |
| 5821 | + my $specifier; | |
| 5822 | + my $extension; | |
| 5823 | + my $bad_specifier = ""; | |
| 5824 | 5824 | my $fmt = get_quoted_string($lines[$count - 1], raw_line($count, 0)); |
| 5825 | 5825 | $fmt =~ s/%%//g; |
| 5826 | 5826 | |