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lib: textsearch: fix escapes in example code

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[ Upstream commit 2105b52e30 ]

This textsearch code example does not need the '\' escapes and they can
be misleading to someone reading the example. Also, gcc and sparse warn
that the "\%d" is an unknown escape sequence.

Fixes: 5968a70d7a ("textsearch: fix kernel-doc warnings and add kernel-api section")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: netdev@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Randy Dunlap 2019-10-02 17:08:18 -07:00 committed by Greg Kroah-Hartman
parent 50699af360
commit 0cb5c7b06a
1 changed files with 2 additions and 2 deletions
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4
lib/textsearch.c
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@ -93,9 +93,9 @@
* goto errout;
* }
*
* pos = textsearch_find_continuous(conf, \&state, example, strlen(example));
* pos = textsearch_find_continuous(conf, &state, example, strlen(example));
* if (pos != UINT_MAX)
* panic("Oh my god, dancing chickens at \%d\n", pos);
* panic("Oh my god, dancing chickens at %d\n", pos);
*
* textsearch_destroy(conf);
*/