Use of_property_read_bool to check for the existence of a property. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression e1,e2; statement S2,S1; @@ - if (of_get_property(e1,e2,NULL)) + if (of_property_read_bool(e1,e2)) S1 else S2 // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@xxxxxxx> --- arch/powerpc/sysdev/mpic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c index 7de45b2..26d9c3f 100644 --- a/arch/powerpc/sysdev/mpic.c +++ b/arch/powerpc/sysdev/mpic.c @@ -1249,7 +1249,7 @@ struct mpic * __init mpic_alloc(struct device_node *node, /* Pick the physical address from the device tree if unspecified */ if (!phys_addr) { /* Check if it is DCR-based */ - if (of_get_property(node, "dcr-reg", NULL)) { + if (of_property_read_bool(node, "dcr-reg")) { flags |= MPIC_USES_DCR; } else { struct resource r; -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
