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author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-29 19:19:23 (GMT) |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-29 19:19:23 (GMT) |
commit | ec25e246b94a3233ab064994ef05a170bdba0e7c (patch) | |
tree | 49b7d7e4c46e13bb465c7b832961596e41e8526a /drivers/usb/renesas_usbhs/mod_gadget.c | |
parent | 507ffe4f3840ac24890a8123c702cf1b7fe4d33c (diff) | |
parent | 4626b8daf9bb00ce6b4d533c1a155211ad880f32 (diff) | |
download | linux-fsl-qoriq-ec25e246b94a3233ab064994ef05a170bdba0e7c.tar.xz |
Merge tag 'usb-3.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB patches from Greg Kroah-Hartman:
"Here's the big USB pull request for 3.10-rc1.
Lots of USB patches here, the majority being USB gadget changes and
USB-serial driver cleanups, the rest being ARM build fixes / cleanups,
and individual driver updates. We also finally got some chipidea
fixes, which have been delayed for a number of kernel releases, as the
maintainer has now reappeared.
All of these have been in linux-next for a while"
* tag 'usb-3.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (568 commits)
USB: ehci-msm: USB_MSM_OTG needs USB_PHY
USB: OHCI: avoid conflicting platform drivers
USB: OMAP: ISP1301 needs USB_PHY
USB: lpc32xx: ISP1301 needs USB_PHY
USB: ftdi_sio: enable two UART ports on ST Microconnect Lite
usb: phy: tegra: don't call into tegra-ehci directly
usb: phy: phy core cannot yet be a module
USB: Fix initconst in ehci driver
usb-storage: CY7C68300A chips do not support Cypress ATACB
USB: serial: option: Added support Olivetti Olicard 145
USB: ftdi_sio: correct ST Micro Connect Lite PIDs
ARM: mxs_defconfig: add CONFIG_USB_PHY
ARM: imx_v6_v7_defconfig: add CONFIG_USB_PHY
usb: phy: remove exported function from __init section
usb: gadget: zero: put function instances on unbind
usb: gadget: f_sourcesink.c: correct a copy-paste misnomer
usb: gadget: cdc2: fix error return code in cdc_do_config()
usb: gadget: multi: fix error return code in rndis_do_config()
usb: gadget: f_obex: fix error return code in obex_bind()
USB: storage: convert to use module_usb_driver()
...
Diffstat (limited to 'drivers/usb/renesas_usbhs/mod_gadget.c')
-rw-r--r-- | drivers/usb/renesas_usbhs/mod_gadget.c | 24 |
1 files changed, 4 insertions, 20 deletions
diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c b/drivers/usb/renesas_usbhs/mod_gadget.c index 78fca97..ed4949f 100644 --- a/drivers/usb/renesas_usbhs/mod_gadget.c +++ b/drivers/usb/renesas_usbhs/mod_gadget.c @@ -230,7 +230,7 @@ static int usbhsg_recip_handler_std_clear_endpoint(struct usbhs_priv *priv, return 0; } -struct usbhsg_recip_handle req_clear_feature = { +static struct usbhsg_recip_handle req_clear_feature = { .name = "clear feature", .device = usbhsg_recip_handler_std_control_done, .interface = usbhsg_recip_handler_std_control_done, @@ -271,7 +271,7 @@ static int usbhsg_recip_handler_std_set_endpoint(struct usbhs_priv *priv, return 0; } -struct usbhsg_recip_handle req_set_feature = { +static struct usbhsg_recip_handle req_set_feature = { .name = "set feature", .device = usbhsg_recip_handler_std_set_device, .interface = usbhsg_recip_handler_std_control_done, @@ -372,7 +372,7 @@ static int usbhsg_recip_handler_std_get_endpoint(struct usbhs_priv *priv, return 0; } -struct usbhsg_recip_handle req_get_status = { +static struct usbhsg_recip_handle req_get_status = { .name = "get status", .device = usbhsg_recip_handler_std_get_device, .interface = usbhsg_recip_handler_std_get_interface, @@ -845,7 +845,6 @@ static int usbhsg_gadget_start(struct usb_gadget *gadget, /* first hook up the driver ... */ gpriv->driver = driver; - gpriv->gadget.dev.driver = &driver->driver; return usbhsg_try_start(priv, USBHSG_STATUS_REGISTERD); } @@ -861,7 +860,6 @@ static int usbhsg_gadget_stop(struct usb_gadget *gadget, return -EINVAL; usbhsg_try_stop(priv, USBHSG_STATUS_REGISTERD); - gpriv->gadget.dev.driver = NULL; gpriv->driver = NULL; return 0; @@ -925,11 +923,6 @@ static int usbhsg_stop(struct usbhs_priv *priv) return usbhsg_try_stop(priv, USBHSG_STATUS_STARTED); } -static void usbhs_mod_gadget_release(struct device *pdev) -{ - /* do nothing */ -} - int usbhs_mod_gadget_probe(struct usbhs_priv *priv) { struct usbhsg_gpriv *gpriv; @@ -976,15 +969,10 @@ int usbhs_mod_gadget_probe(struct usbhs_priv *priv) /* * init gadget */ - dev_set_name(&gpriv->gadget.dev, "gadget"); gpriv->gadget.dev.parent = dev; - gpriv->gadget.dev.release = usbhs_mod_gadget_release; gpriv->gadget.name = "renesas_usbhs_udc"; gpriv->gadget.ops = &usbhsg_gadget_ops; gpriv->gadget.max_speed = USB_SPEED_HIGH; - ret = device_register(&gpriv->gadget.dev); - if (ret < 0) - goto err_add_udc; INIT_LIST_HEAD(&gpriv->gadget.ep_list); @@ -1014,15 +1002,13 @@ int usbhs_mod_gadget_probe(struct usbhs_priv *priv) ret = usb_add_gadget_udc(dev, &gpriv->gadget); if (ret) - goto err_register; + goto err_add_udc; dev_info(dev, "gadget probed\n"); return 0; -err_register: - device_unregister(&gpriv->gadget.dev); err_add_udc: kfree(gpriv->uep); @@ -1038,8 +1024,6 @@ void usbhs_mod_gadget_remove(struct usbhs_priv *priv) usb_del_gadget_udc(&gpriv->gadget); - device_unregister(&gpriv->gadget.dev); - kfree(gpriv->uep); kfree(gpriv); } |