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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-10-26 18:14:13 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-10-26 18:14:13 +0300 |
| commit | 9703fc8caf36ac65dca1538b23dd137de0b53233 (patch) | |
| tree | 4e92539741cdce08f3c0095fefe76232a686f576 /drivers/phy/lantiq/phy-lantiq-rcu-usb2.c | |
| parent | da19a102ce87bf3e0a7fe277a659d1fc35330d6d (diff) | |
| parent | b8d9ee24493d862fbfeb3d209c032647f6073d5d (diff) | |
| download | linux-9703fc8caf36ac65dca1538b23dd137de0b53233.tar.xz | |
Merge tag 'usb-4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB/PHY updates from Greg KH:
"Here is the big USB/PHY driver patches for 4.20-rc1
Lots of USB changes in here, primarily in these areas:
- typec updates and new drivers
- new PHY drivers
- dwc2 driver updates and additions (this old core keeps getting
added to new devices.)
- usbtmc major update based on the industry group coming together and
working to add new features and performance to the driver.
- USB gadget additions for new features
- USB gadget configfs updates
- chipidea driver updates
- other USB gadget updates
- USB serial driver updates
- renesas driver updates
- xhci driver updates
- other tiny USB driver updates
All of these have been in linux-next for a while with no reported
issues"
* tag 'usb-4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (229 commits)
usb: phy: ab8500: silence some uninitialized variable warnings
usb: xhci: tegra: Add genpd support
usb: xhci: tegra: Power-off power-domains on removal
usbip:vudc: BUG kmalloc-2048 (Not tainted): Poison overwritten
usbip: tools: fix atoi() on non-null terminated string
USB: misc: appledisplay: fix backlight update_status return code
phy: phy-pxa-usb: add a new driver
usb: host: add DT bindings for faraday fotg2
usb: host: ohci-at91: fix request of irq for optional gpio
usb/early: remove set but not used variable 'remain_length'
usb: typec: Fix copy/paste on typec_set_vconn_role() kerneldoc
usb: typec: tcpm: Report back negotiated PPS voltage and current
USB: core: remove set but not used variable 'udev'
usb: core: fix memory leak on port_dev_path allocation
USB: net2280: Remove ->disconnect() callback from net2280_pullup()
usb: dwc2: disable power_down on rockchip devices
usb: gadget: udc: renesas_usb3: add support for r8a77990
dt-bindings: usb: renesas_usb3: add bindings for r8a77990
usb: gadget: udc: renesas_usb3: Add r8a774a1 support
USB: serial: cypress_m8: remove set but not used variable 'iflag'
...
Diffstat (limited to 'drivers/phy/lantiq/phy-lantiq-rcu-usb2.c')
| -rw-r--r-- | drivers/phy/lantiq/phy-lantiq-rcu-usb2.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/phy/lantiq/phy-lantiq-rcu-usb2.c b/drivers/phy/lantiq/phy-lantiq-rcu-usb2.c index 986224fca9e9..f9e0dd19ff26 100644 --- a/drivers/phy/lantiq/phy-lantiq-rcu-usb2.c +++ b/drivers/phy/lantiq/phy-lantiq-rcu-usb2.c @@ -156,7 +156,6 @@ static int ltq_rcu_usb2_of_parse(struct ltq_rcu_usb2_priv *priv, { struct device *dev = priv->dev; const __be32 *offset; - int ret; priv->reg_bits = of_device_get_match_data(dev); @@ -196,10 +195,8 @@ static int ltq_rcu_usb2_of_parse(struct ltq_rcu_usb2_priv *priv, } priv->phy_reset = devm_reset_control_get_optional(dev, "phy"); - if (IS_ERR(priv->phy_reset)) - return PTR_ERR(priv->phy_reset); - return 0; + return PTR_ERR_OR_ZERO(priv->phy_reset); } static int ltq_rcu_usb2_phy_probe(struct platform_device *pdev) |