On Thu, 22 Nov 2007 22:54:23 +0300 Cyrill Gorcunov <[EMAIL PROTECTED]> wrote: > > This patch does fix possible NULL pointer dereference > inside of strncmp() if of_get_property() failed.
Thanks for this.
> static void __init sio_init(void)
> {
> struct device_node *root;
> + const char *model = NULL;
You don't need this initialization as you always assign the variable
before you use it.
> + root = of_find_node_by_path("/");
> + if (root) {
if (!root)
return;
would save a level of indentation. Not important.
--
Cheers,
Stephen Rothwell [EMAIL PROTECTED]
http://www.canb.auug.org.au/~sfr/
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