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| author | mchehab@s-opensource.com <mchehab@s-opensource.com> | 2017-03-30 22:11:33 +0200 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2017-04-02 22:29:19 +0200 |
| commit | 6cc89134c07b223038be9de7854364bb7ba3a210 (patch) | |
| tree | a5e53a702c8ab1fbcafe5c2ce820ebac3db047af | |
| parent | docs-rst: core_api: move driver-specific stuff to drivers_api (diff) | |
| download | linux-6cc89134c07b223038be9de7854364bb7ba3a210.tar.xz linux-6cc89134c07b223038be9de7854364bb7ba3a210.zip | |
kernel-api.rst: fix output of the vsnprintf() documentation
The vsnprintf() kernel-doc comment uses % character with a special
meaning other than escaping a constant. As ReST already defines
``literal`` as an escape sequence, let's make kernel-doc handle it,
and use it at lib/vsprintf.c.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| -rw-r--r-- | lib/vsprintf.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/vsprintf.c b/lib/vsprintf.c index e3bf4e0f10b5..176641cc549d 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -1954,13 +1954,13 @@ set_precision(struct printf_spec *spec, int prec) * This function generally follows C99 vsnprintf, but has some * extensions and a few limitations: * - * %n is unsupported - * %p* is handled by pointer() + * - ``%n`` is unsupported + * - ``%p*`` is handled by pointer() * * See pointer() or Documentation/printk-formats.txt for more * extensive description. * - * ** Please update the documentation in both places when making changes ** + * **Please update the documentation in both places when making changes** * * The return value is the number of characters which would * be generated for the given input, excluding the trailing |