From: Nicolas Ferre <nicolas.ferre@atmel.com>
To: robherring2@gmail.com, grant.likely@secretlab.ca
Cc: devicetree-discuss@lists.ozlabs.org,
Nicolas Ferre <nicolas.ferre@atmel.com>,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH] dt: add empty of_alias_get_id() for non-dt builds
Date: Thu, 27 Oct 2011 11:07:28 +0200 [thread overview]
Message-ID: <1319706448-1664-1-git-send-email-nicolas.ferre@atmel.com> (raw)
Add function of_alias_get_id() reporting -ENOSYS
for non-dt builds, so that drivers migrating to dt
can save some '#ifdef CONFIG_OF'.
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
---
Hi Grant,
Another empty function for non-dt builds. Can we consider
queuing it for 3.1?
Best regards,
include/linux/of.h | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/include/linux/of.h b/include/linux/of.h
index 92c40a1..34d8338 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -302,6 +302,11 @@ static inline struct device_node *of_parse_phandle(struct device_node *np,
return NULL;
}
+static inline int of_alias_get_id(struct device_node *np, const char *stem)
+{
+ return -ENOSYS;
+}
+
#define of_match_ptr(_ptr) NULL
#define of_match_node(_matches, _node) NULL
#endif /* CONFIG_OF */
--
1.7.5.4
next reply other threads:[~2011-10-27 9:07 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-27 9:07 Nicolas Ferre [this message]
2011-10-28 13:19 ` [PATCH] dt: add empty of_alias_get_id() for non-dt builds Rob Herring
2011-10-29 11:49 ` Grant Likely
2011-11-02 7:00 ` Jean-Christophe PLAGNIOL-VILLARD
2011-11-02 13:20 ` Grant Likely
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