[PATCH] ARRAY_SIZE in linux-2.6.25-rc2/scripts/mod/modpost.c

[Mark Pearson <devnull.port@googlemail.com>]

Hi

I was looking through the TODO list at kernel janitors and thought I
would see if there was any clean-up work I could do. I found a message
about replacing sizeof code for array structures with the ARRAY_SIZE
macro. If this is useful, I can go through the list of modules I found
to require this patch.

As this is the first time I'm delivering a patch, could someone comment
if the format, etc. is ok? If so I will continue with the other modules.
BTW: I'm check on the mailing archives to ensure I'm not repeating work
already completed by someone else.

--- linux-2.6.25-rc2-mpe/scripts/mod/modpost.c  2008-02-16
19:06:58.000000000 +0100
+++ linux-2.6.25-rc2/scripts/mod/modpost.c      2008-02-15
21:57:20.000000000 +0100
@@ -882,7 +882,7 @@
 static int section_mismatch(const char *fromsec, const char *tosec)
 {
        int i;
-       int elems = ARRAY_SIZE(sectioncheck);
+       int elems = sizeof(sectioncheck) / sizeof(struct sectioncheck);
        const struct sectioncheck *check = &sectioncheck[0];
 
        for (i = 0; i < elems; i++) {

--

Cheers, Mark.