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| author | Grant Likely <grant.likely@secretlab.ca> | 2012-02-24 14:58:34 -0700 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2012-02-26 16:48:06 -0700 |
| commit | 964dba283439a4db50dae61d3afe6e438b7fc30f (patch) | |
| tree | df23cd3d6032187d46093512aaf3772aeffb8c76 /drivers/mfd/twl-core.c | |
| parent | d593f25ff263b1a7752b7380f8b7d57809206c40 (diff) | |
| download | linux-964dba283439a4db50dae61d3afe6e438b7fc30f.tar.gz linux-964dba283439a4db50dae61d3afe6e438b7fc30f.tar.bz2 linux-964dba283439a4db50dae61d3afe6e438b7fc30f.zip | |
devicetree: Add empty of_platform_populate() for !CONFIG_OF_ADDRESS (sparc)
Sparc has its own helpers for translating address ranges when the device
tree is parsed at boot time, and it isn't able to use of_platform_populate().
However, there are some device drivers that want to use that function on
other DT enabled platforms (ie. TWL4030). This patch adds an empty
of_platform_populate() implementation that returns an error when
CONFIG_OF_ADDRESS is not selected.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Cc: Benoit Cousson <b-cousson@ti.com>
Cc: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/mfd/twl-core.c')
| -rw-r--r-- | drivers/mfd/twl-core.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/mfd/twl-core.c b/drivers/mfd/twl-core.c index 66f9bffc50f0..4970d43952db 100644 --- a/drivers/mfd/twl-core.c +++ b/drivers/mfd/twl-core.c @@ -1305,11 +1305,10 @@ twl_probe(struct i2c_client *client, const struct i2c_device_id *id) twl_i2c_write_u8(TWL4030_MODULE_INTBR, temp, REG_GPPUPDCTR1); } -#ifdef CONFIG_OF_DEVICE + status = -ENODEV; if (node) status = of_platform_populate(node, NULL, NULL, &client->dev); - else -#endif + if (status) status = add_children(pdata, id->driver_data); fail: |