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OMAP: DSS2: Taal: Fix request_irq() error handling 

Separate gpio_request() and request_irq() error handling.

Signed-off-by: Jani Nikula <ext-jani.1.nikula@nokia.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
This commit is contained in:
Jani Nikula 2010-04-09 13:52:33 +03:00 committed by Tomi Valkeinen
parent 75392bfe3e
commit 2f1e5f606a
1 changed files with 7 additions and 7 deletions
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14
drivers/video/omap2/displays/panel-taal.c
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@ -603,7 +603,7 @@ static int taal_probe(struct omap_dss_device *dssdev)
if (r) {
dev_err(&dssdev->dev, "IRQ request failed\n");
gpio_free(gpio);
goto err3;
goto err4;
}
init_completion(&td->te_completion);
@ -614,16 +614,16 @@ static int taal_probe(struct omap_dss_device *dssdev)
r = sysfs_create_group(&dssdev->dev.kobj, &taal_attr_group);
if (r) {
dev_err(&dssdev->dev, "failed to create sysfs files\n");
goto err4;
goto err5;
}
return 0;
err5:
if (td->use_ext_te)
free_irq(gpio_to_irq(dssdev->phy.dsi.ext_te_gpio), dssdev);
err4:
if (td->use_ext_te) {
int gpio = dssdev->phy.dsi.ext_te_gpio;
free_irq(gpio_to_irq(gpio), dssdev);
gpio_free(gpio);
}
if (td->use_ext_te)
gpio_free(dssdev->phy.dsi.ext_te_gpio);
err3:
backlight_device_unregister(bldev);
err2: