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phy: usb: phy-brcm-usb: Remove sysfs attributes upon driver removal

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We are not destroying the sysfs attribute groupe we registered during
the probe function which will make subsequent probe calls to that
driver fail. Correct that with adding a remove function which only
removes those attributes since the reference counting on clocks did its
job already.

Fixes: 415060b21f ("phy: usb: phy-brcm-usb: Add ability to force DRD mode to host or device")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
This commit is contained in:
Florian Fainelli 2019-05-22 11:35:25 -07:00 committed by Kishon Vijay Abraham I
parent d4a36e8292
commit d9e100829f
1 changed files with 8 additions and 0 deletions
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8
drivers/phy/broadcom/phy-brcm-usb.c
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@ -376,6 +376,13 @@ static int brcm_usb_phy_probe(struct platform_device *pdev)
return PTR_ERR_OR_ZERO(phy_provider);
}
static int brcm_usb_phy_remove(struct platform_device *pdev)
{
sysfs_remove_group(&pdev->dev.kobj, &brcm_usb_phy_group);
return 0;
}
#ifdef CONFIG_PM_SLEEP
static int brcm_usb_phy_suspend(struct device *dev)
{
@ -441,6 +448,7 @@ MODULE_DEVICE_TABLE(of, brcm_usb_dt_ids);
static struct platform_driver brcm_usb_driver = {
.probe = brcm_usb_phy_probe,
.remove = brcm_usb_phy_remove,
.driver = {
.name = "brcmstb-usb-phy",
.owner = THIS_MODULE,