diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2013-05-06 19:10:40 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-05-16 17:47:17 -0700 |
| commit | 70caa52a30195292ff3492f3c65852795d6e39c0 (patch) | |
| tree | 578943e9b5f133598716149f0187089de288f306 | |
| parent | 2f2f2fa45df9de3e16eb31e5fe757bb6b3ef6c59 (diff) | |
USB: ohci-jz4740: remove unnecessary platform_set_drvdata()
The driver core clears the driver data to NULL after device_release
or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d
(device-core: Ensure drvdata = NULL when no driver is bound).
Thus, it is not needed to manually clear the device driver data to NULL.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/host/ohci-jz4740.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/usb/host/ohci-jz4740.c b/drivers/usb/host/ohci-jz4740.c index 8062bb9dea16..d4ef53990d73 100644 --- a/drivers/usb/host/ohci-jz4740.c +++ b/drivers/usb/host/ohci-jz4740.c @@ -221,7 +221,6 @@ static int jz4740_ohci_probe(struct platform_device *pdev) return 0; err_disable: - platform_set_drvdata(pdev, NULL); if (jz4740_ohci->vbus) { regulator_disable(jz4740_ohci->vbus); regulator_put(jz4740_ohci->vbus); @@ -246,8 +245,6 @@ static int jz4740_ohci_remove(struct platform_device *pdev) usb_remove_hcd(hcd); - platform_set_drvdata(pdev, NULL); - if (jz4740_ohci->vbus) { regulator_disable(jz4740_ohci->vbus); regulator_put(jz4740_ohci->vbus); |