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| author | Grant Likely <grant.likely@secretlab.ca> | 2010-10-20 11:45:14 -0600 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2010-10-21 11:10:10 -0600 |
| commit | 32c97689c46b272302053778f1a6c2facb0e220c (patch) | |
| tree | 46617f9d6feda43ca5bc142511016c06125a52ec /include/linux/of_fdt.h | |
| parent | 7096d0422153ffcc2264eef652fc3a7bca3e6d3c (diff) | |
| download | linux-32c97689c46b272302053778f1a6c2facb0e220c.tar.gz linux-32c97689c46b272302053778f1a6c2facb0e220c.tar.bz2 linux-32c97689c46b272302053778f1a6c2facb0e220c.zip | |
of/flattree: Eliminate need to provide early_init_dt_scan_chosen_arch
This patch refactors the early init parsing of the chosen node so that
architectures aren't forced to provide an empty implementation of
early_init_dt_scan_chosen_arch. Instead, if an architecture wants to
do something different, it can either use a wrapper function around
early_init_dt_scan_chosen(), or it can replace it altogether.
This patch was written in preparation to adding device tree support to
both x86 ad MIPS.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Tested-by: David Daney <ddaney@caviumnetworks.com>
Diffstat (limited to 'include/linux/of_fdt.h')
| -rw-r--r-- | include/linux/of_fdt.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/of_fdt.h b/include/linux/of_fdt.h index 71e1a916d3fa..7bbf5b328438 100644 --- a/include/linux/of_fdt.h +++ b/include/linux/of_fdt.h @@ -72,7 +72,7 @@ extern void *of_get_flat_dt_prop(unsigned long node, const char *name, unsigned long *size); extern int of_flat_dt_is_compatible(unsigned long node, const char *name); extern unsigned long of_get_flat_dt_root(void); -extern void early_init_dt_scan_chosen_arch(unsigned long node); + extern int early_init_dt_scan_chosen(unsigned long node, const char *uname, int depth, void *data); extern void early_init_dt_check_for_initrd(unsigned long node); |