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| author | Grant Likely <grant.likely@linaro.org> | 2014-03-27 17:18:55 -0700 |
|---|---|---|
| committer | Grant Likely <grant.likely@linaro.org> | 2014-06-26 17:12:22 +0100 |
| commit | 3482f2c52b77bf6596e24aae82e204a0603eba66 (patch) | |
| tree | 60af2ac594655852208091c69c4197964e80a0da /include | |
| parent | a497c3ba1d97fc69c1e78e7b96435ba8c2cb42ee (diff) | |
| download | linux-3482f2c52b77bf6596e24aae82e204a0603eba66.tar.gz | |
of: Create of_console_check() for selecting a console specified in /chosen
The devicetree has a binding for specifying the console device in the
/chosen node, but the kernel doesn't use it consistently. This change
adds an API for testing if a device node is a console, and adds a
preferred console entry if it is.
At the same time this patch removes the of_device_is_stdout_path() API
since it is unused.
Signed-off-by: Grant Likely <grant.likely@linaro.org>
Tested-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/of.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/of.h b/include/linux/of.h index 196b34c1ef4e..9d9734056e39 100644 --- a/include/linux/of.h +++ b/include/linux/of.h @@ -352,7 +352,7 @@ const __be32 *of_prop_next_u32(struct property *prop, const __be32 *cur, */ const char *of_prop_next_string(struct property *prop, const char *cur); -int of_device_is_stdout_path(struct device_node *dn); +bool of_console_check(struct device_node *dn, char *name, int index); #else /* CONFIG_OF */ @@ -564,9 +564,9 @@ static inline int of_machine_is_compatible(const char *compat) return 0; } -static inline int of_device_is_stdout_path(struct device_node *dn) +static inline bool of_console_check(const struct device_node *dn, const char *name, int index) { - return 0; + return false; } static inline const __be32 *of_prop_next_u32(struct property *prop, |