From: Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
To: Olof Johansson <olof-nZhT3qVonbNeoWH0uzbU5w@public.gmane.org>,
Colin Cross <ccross-z5hGa2qSFaRBDgjK7y7TUQ@public.gmane.org>,
Grant Likely
<grant.likely-s3s/WqlpOiPyB63q8FvJNQ@public.gmane.org>
Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org,
Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
Subject: [PATCH v3 1/3] dt: add empty of_machine_is_compatible
Date: Tue, 25 Oct 2011 14:01:26 +0200 [thread overview]
Message-ID: <1319544088-25946-1-git-send-email-swarren@nvidia.com> (raw)
The patch adds an empty function for non-dt build, so that
drivers migrating to dt can save some '#ifdef CONFIG_OF'.
v3: New patch
Signed-off-by: Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
---
Patch 2 relies on this patch, but this patch would typically be merged via
Grant's OF/DT tree.
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 736b747..47303c7 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_machine_is_compatible(const char *compat)
+{
+ return 0;
+}
+
#define of_match_ptr(_ptr) NULL
#endif /* CONFIG_OF */
--
1.7.4.1
next reply other threads:[~2011-10-25 12:01 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-25 12:01 Stephen Warren [this message]
[not found] ` <1319544088-25946-1-git-send-email-swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2011-10-25 12:01 ` [PATCH v3 2/3] arm/tegra: Don't create duplicate gpio and pinmux devices Stephen Warren
[not found] ` <1319544088-25946-2-git-send-email-swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2011-10-25 14:30 ` Olof Johansson
2011-10-25 12:01 ` [PATCH v3 3/3] arm/tegra: Add device-tree support for TrimSlice board Stephen Warren
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