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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2014-11-14 17:58:23 +1100 |
|---|---|---|
| committer | Grant Likely <grant.likely@linaro.org> | 2014-11-18 16:59:06 +0000 |
| commit | a0212ae0be5ba10b6e01b7121f86e391ae1927ae (patch) | |
| tree | 3584f075f85f3b229c459be308d305c48a42ba26 /drivers/of/address.c | |
| parent | 43c0767e17ac70e494b6a381b3a20be6a1a75c70 (diff) | |
| download | lwn-a0212ae0be5ba10b6e01b7121f86e391ae1927ae.tar.gz lwn-a0212ae0be5ba10b6e01b7121f86e391ae1927ae.zip | |
of/address: Don't throw errors on absent ranges properties
The core always tries to translate any "reg" property to construct the platform
device names. This results in a pile of "OF: no ranges; cannot translate" errors
in dmesg whenever we expose things like i2c devices that cannot directly translate
to the MMIO space.
Turn this into a pr_debug instead
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Grant Likely <grant.likely@linaro.org>
Diffstat (limited to 'drivers/of/address.c')
| -rw-r--r-- | drivers/of/address.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/of/address.c b/drivers/of/address.c index e02828fa3acd..78f02f65fc48 100644 --- a/drivers/of/address.c +++ b/drivers/of/address.c @@ -477,7 +477,7 @@ static int of_translate_one(struct device_node *parent, struct of_bus *bus, ranges = of_get_property(parent, rprop, &rlen); #if !defined(CONFIG_PPC) if (ranges == NULL) { - pr_err("OF: no ranges; cannot translate\n"); + pr_debug("OF: no ranges; cannot translate\n"); return 1; } #endif /* !defined(CONFIG_PPC) */ |