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usb: phy: omap-otg: fix uninitialized pointer 

otg_dev->extcon was referenced before otg_dev was initialized. Fix.

Cc: <stable@vger.kernel.org> # v4.3
Fixes: a2fd242324 ("usb: phy: omap-otg: Replace deprecated API of extcon")
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Aaro Koskinen 2015-10-27 23:26:33 +02:00 committed by Felipe Balbi
parent 705e63d2b2
commit 2c2025b41a
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/phy/phy-omap-otg.c
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@ -105,7 +105,6 @@ static int omap_otg_probe(struct platform_device *pdev)
extcon = extcon_get_extcon_dev(config->extcon);
if (!extcon)
return -EPROBE_DEFER;
otg_dev->extcon = extcon;
otg_dev = devm_kzalloc(&pdev->dev, sizeof(*otg_dev), GFP_KERNEL);
if (!otg_dev)
@ -115,6 +114,7 @@ static int omap_otg_probe(struct platform_device *pdev)
if (IS_ERR(otg_dev->base))
return PTR_ERR(otg_dev->base);
otg_dev->extcon = extcon;
otg_dev->id_nb.notifier_call = omap_otg_id_notifier;
otg_dev->vbus_nb.notifier_call = omap_otg_vbus_notifier;