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| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2013-04-29 13:08:32 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2013-05-02 12:25:44 +0300 |
| commit | bca3913034ef99c9cc028d054273a3b271ed62b9 (patch) | |
| tree | 31a4adcd2b663dc0353848357c05f61ae646a34c /drivers/video/omap2/displays/panel-tfp410.c | |
| parent | 6aa66f5c01f1f0063b14bd529b24723fb8e58075 (diff) | |
| download | linux-bca3913034ef99c9cc028d054273a3b271ed62b9.tar.gz linux-bca3913034ef99c9cc028d054273a3b271ed62b9.tar.bz2 linux-bca3913034ef99c9cc028d054273a3b271ed62b9.zip | |
OMAPDSS: TFP410: return EPROBE_DEFER if the i2c adapter not found
If the I2C adapter needed by the TFP410 device is not available yet,
return EPROBE_DEFER so that the device will get probed again.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video/omap2/displays/panel-tfp410.c')
| -rw-r--r-- | drivers/video/omap2/displays/panel-tfp410.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/omap2/displays/panel-tfp410.c b/drivers/video/omap2/displays/panel-tfp410.c index a1dba868cef1..46039c4bf1ed 100644 --- a/drivers/video/omap2/displays/panel-tfp410.c +++ b/drivers/video/omap2/displays/panel-tfp410.c @@ -135,7 +135,7 @@ static int tfp410_probe(struct omap_dss_device *dssdev) if (!adapter) { dev_err(&dssdev->dev, "Failed to get I2C adapter, bus %d\n", i2c_bus_num); - return -EINVAL; + return -EPROBE_DEFER; } ddata->i2c_adapter = adapter; |