From: Randy Dunlap <rdunlap@infradead.org>
Date: Thu, 3 Oct 2019 00:08:18 +0000 (-0700)
Subject: lib: textsearch: fix escapes in example code
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=2105b52e30debe7f19f3218598d8ae777dcc6776;p=linux.git

lib: textsearch: fix escapes in example code

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: 5968a70d7af5 ("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>
---

diff --git a/lib/textsearch.c b/lib/textsearch.c
index 4f16eec5d5544..f68dea8806be2 100644
--- a/lib/textsearch.c
+++ b/lib/textsearch.c
@@ -89,9 +89,9 @@
  *       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);
  */