From: Sergei Shtylyov <sergei.shtylyov-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org>
To: grant.likely-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
f.fainelli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
frowand.list-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
Subject: [PATCH] of_mdio: use IS_ERR_OR_NULL() in of_mdiobus_register_phy()
Date: Sat, 12 Mar 2016 00:12:54 +0300 [thread overview]
Message-ID: <11763266.4LDe0Junmu@wasted.cogentembedded.com> (raw)
IS_ERR_OR_NULL() is basically open coded in of_mdiobus_register_phy(), so
just call it directly...
Signed-off-by: Sergei Shtylyov <sergei.shtylyov-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org>
---
The patch is against DaveM's 'net-next.git' repo.
drivers/of/of_mdio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: net-next/drivers/of/of_mdio.c
===================================================================
--- net-next.orig/drivers/of/of_mdio.c
+++ net-next/drivers/of/of_mdio.c
@@ -56,7 +56,7 @@ static int of_mdiobus_register_phy(struc
phy = phy_device_create(mdio, addr, phy_id, 0, NULL);
else
phy = get_phy_device(mdio, addr, is_c45);
- if (!phy || IS_ERR(phy))
+ if (IS_ERR_OR_NULL(phy))
return 1;
rc = irq_of_parse_and_map(child, 0);
--
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next reply other threads:[~2016-03-11 21:12 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-11 21:12 Sergei Shtylyov [this message]
[not found] ` <11763266.4LDe0Junmu-gHKXc3Y1Z8zGSmamagVegGFoWSdPRAKMAL8bYrjMMd8@public.gmane.org>
2016-03-11 21:26 ` [PATCH] of_mdio: use IS_ERR_OR_NULL() in of_mdiobus_register_phy() Sergei Shtylyov
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