From 3482f2c52b77bf6596e24aae82e204a0603eba66 Mon Sep 17 00:00:00 2001 From: Grant Likely Date: Thu, 27 Mar 2014 17:18:55 -0700 Subject: 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 Tested-by: Sascha Hauer --- include/linux/of.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'include') 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, -- cgit v1.2.3