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| author | Grant Likely <grant.likely@secretlab.ca> | 2010-04-14 03:13:01 +0400 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2010-05-22 10:10:40 +0400 |
| commit | 597b9d1e44e9ba69f2454a5318bbe7a6d5e6930a (patch) | |
| tree | 373f1f1387143b0ea8811ca6e2a6812f0a86d933 /arch/powerpc/kernel/ibmebus.c | |
| parent | 173b3a7a059a6998a6c0733710818c473cc0de4c (diff) | |
| download | linux-597b9d1e44e9ba69f2454a5318bbe7a6d5e6930a.tar.xz | |
drivercore: Add of_match_table to the common device drivers
OF-style matching can be available to any device, on any type of bus.
This patch allows any driver to provide an OF match table when CONFIG_OF
is enabled so that drivers can be bound against devices described in
the device tree.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'arch/powerpc/kernel/ibmebus.c')
| -rw-r--r-- | arch/powerpc/kernel/ibmebus.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/ibmebus.c b/arch/powerpc/kernel/ibmebus.c index a9f31631a293..355257bb149d 100644 --- a/arch/powerpc/kernel/ibmebus.c +++ b/arch/powerpc/kernel/ibmebus.c @@ -201,8 +201,11 @@ static int ibmebus_create_devices(const struct of_device_id *matches) int ibmebus_register_driver(struct of_platform_driver *drv) { + if (!drv->driver.of_match_table) + drv->driver.of_match_table = drv->match_table; + /* If the driver uses devices that ibmebus doesn't know, add them */ - ibmebus_create_devices(drv->match_table); + ibmebus_create_devices(drv->driver.of_match_table); return of_register_driver(drv, &ibmebus_bus_type); } |