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Date: Fri, 22 Oct 2010 16:36:31 +0300
Message-ID: <AANLkTim_tRKFc84e33irZuuWmrZNApH_Y2kKXBrQ4NcJ@mail.gmail.com>
Subject: Re: [PATCH] staging: tidspbridge: make the MGR_ENUMNODE_INFO ioctl
	work
From: Felipe Contreras <felipe.contreras@gmail.com>
To: Ionut Nicu <ionut.nicu@gmail.com>
Cc: Greg Kroah-Hartman <greg@kroah.com>,
	Omar Ramirez Luna <omar.ramirez@ti.com>,
	Fernando Guzman Lugo <x0095840@ti.com>,
	linux-omap <linux-omap@vger.kernel.org>,
	Ionut Nicu <ionut.nicu@mindbit.ro>
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diff --git a/drivers/staging/tidspbridge/rmgr/mgr.c
b/drivers/staging/tidspbridge/rmgr/mgr.c
index 57a39b9..4ba9517 100644
--- a/drivers/staging/tidspbridge/rmgr/mgr.c
+++ b/drivers/staging/tidspbridge/rmgr/mgr.c
@@ -148,6 +148,11 @@ int mgr_enum_node_info(u32 node_id, struct
dsp_ndbprops *pndb_props,

 		}
 	}
+
+	/* the last status is not 0, but neither an error */
+	if (status > 0)
+		status = 0;
+
 	if (!status) {
 		if (node_id > (node_index - 1)) {