[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH 2/2] xen/arm: use strcmp in device_tree_type_matches
On Wed, 2012-12-05 at 19:01 +0000, Stefano Stabellini wrote: > We want to match the exact string rather than the first subset. > > Signed-off-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx> > --- > xen/common/device_tree.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/xen/common/device_tree.c b/xen/common/device_tree.c > index b321d99..3d4a7a9 100644 > --- a/xen/common/device_tree.c > +++ b/xen/common/device_tree.c > @@ -51,7 +51,7 @@ bool_t device_tree_type_matches(const void *fdt, int node, > const char *match) > if ( prop == NULL ) > return 0; > > - return !strncmp(prop, match, len); > + return !strcmp(prop, match); fdt_getprop handled lenp == NULL so you can actually get rid of len completely. > } > > bool_t device_tree_node_compatible(const void *fdt, int node, const char > *match) _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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