From b8ac9fc0e8cda9f9776019c5b0464b0c6d2d4c90 Mon Sep 17 00:00:00 2001 From: Stephen Rothwell <sfr@canb.auug.org.au> Date: Fri, 12 Dec 2008 11:44:21 +0100 Subject: uio: make uio_info's name and version const These are only ever assigned constant strings and never modified. This was noticed because Wolfram Sang needed to cast the result of of_get_property() in order to assign it to the name field of a struct uio_info. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Hans J. Koch <hjk@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> --- Documentation/DocBook/uio-howto.tmpl | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'Documentation') diff --git a/Documentation/DocBook/uio-howto.tmpl b/Documentation/DocBook/uio-howto.tmpl index 6116b93608df..b787e4721c90 100644 --- a/Documentation/DocBook/uio-howto.tmpl +++ b/Documentation/DocBook/uio-howto.tmpl @@ -393,12 +393,12 @@ offset = N * getpagesize(); <itemizedlist> <listitem><para> -<varname>char *name</varname>: Required. The name of your driver as +<varname>const char *name</varname>: Required. The name of your driver as it will appear in sysfs. I recommend using the name of your module for this. </para></listitem> <listitem><para> -<varname>char *version</varname>: Required. This string appears in +<varname>const char *version</varname>: Required. This string appears in <filename>/sys/class/uio/uioX/version</filename>. </para></listitem> -- cgit v1.2.3