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author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-07-31 18:31:36 (GMT) |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-07-31 18:31:36 (GMT) |
commit | 3132be9aefc6c7edd42156a35cc2a2134d154f5d (patch) | |
tree | 99dddada0e24e84d62855adf0a624c5ba4e35a01 /drivers/usb/gadget | |
parent | a93f66dc5ff51a8f88f13e4a4b8e3e51ed89c0a5 (diff) | |
parent | fed1f1ed90bce42ea010e2904cbc04e7b8304940 (diff) | |
download | linux-fsl-qoriq-3132be9aefc6c7edd42156a35cc2a2134d154f5d.tar.xz |
Merge tag 'usb-3.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB fixes from Greg KH:
"Here are some tiny USB fixes for 3.11-rc4
Nothing major, some gadget fixes, some new device ids, a new tiny
driver for the ANT+ USB device, and a number of fixes for the mos7840
driver that were much needed"
* tag 'usb-3.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
USB: serial: ftdi_sio: add more RT Systems ftdi devices
usb: chipidea: fix the build error with randconfig
usb: chipidea: cast PORTSC_PTS and DEVLC_PTS macros
usb: gadget: udc-core: fix the typo of udc state attribute
usb: gadget: f_phonet: remove unused preprocessor conditional
usb: gadget: multi: fix error return code in cdc_do_config()
USB: mos7840: fix pointer casts
USB: mos7840: fix race in led handling
USB: mos7840: fix device-type detection
USB: mos7840: fix race in register handling
USB: serial: add driver for Suunto ANT+ USB device
usb: gadget: free opts struct on error recovery
usb: gadget: ether: put_usb_function on unbind
usb: musb: fix resource passed from glue layer to musb
Diffstat (limited to 'drivers/usb/gadget')
-rw-r--r-- | drivers/usb/gadget/ether.c | 14 | ||||
-rw-r--r-- | drivers/usb/gadget/f_phonet.c | 2 | ||||
-rw-r--r-- | drivers/usb/gadget/multi.c | 10 | ||||
-rw-r--r-- | drivers/usb/gadget/udc-core.c | 2 |
4 files changed, 14 insertions, 14 deletions
diff --git a/drivers/usb/gadget/ether.c b/drivers/usb/gadget/ether.c index f48712f..c1c113e 100644 --- a/drivers/usb/gadget/ether.c +++ b/drivers/usb/gadget/ether.c @@ -449,14 +449,20 @@ fail: static int __exit eth_unbind(struct usb_composite_dev *cdev) { - if (has_rndis()) + if (has_rndis()) { + usb_put_function(f_rndis); usb_put_function_instance(fi_rndis); - if (use_eem) + } + if (use_eem) { + usb_put_function(f_eem); usb_put_function_instance(fi_eem); - else if (can_support_ecm(cdev->gadget)) + } else if (can_support_ecm(cdev->gadget)) { + usb_put_function(f_ecm); usb_put_function_instance(fi_ecm); - else + } else { + usb_put_function(f_geth); usb_put_function_instance(fi_geth); + } return 0; } diff --git a/drivers/usb/gadget/f_phonet.c b/drivers/usb/gadget/f_phonet.c index 1bf26e9..eb3aa81 100644 --- a/drivers/usb/gadget/f_phonet.c +++ b/drivers/usb/gadget/f_phonet.c @@ -488,7 +488,6 @@ static int pn_bind(struct usb_configuration *c, struct usb_function *f) struct usb_ep *ep; int status, i; -#ifndef USBF_PHONET_INCLUDED struct f_phonet_opts *phonet_opts; phonet_opts = container_of(f->fi, struct f_phonet_opts, func_inst); @@ -507,7 +506,6 @@ static int pn_bind(struct usb_configuration *c, struct usb_function *f) return status; phonet_opts->bound = true; } -#endif /* Reserve interface IDs */ status = usb_interface_id(c, f); diff --git a/drivers/usb/gadget/multi.c b/drivers/usb/gadget/multi.c index 032b96a..2a1ebef 100644 --- a/drivers/usb/gadget/multi.c +++ b/drivers/usb/gadget/multi.c @@ -160,10 +160,8 @@ static __init int rndis_do_config(struct usb_configuration *c) return ret; f_acm_rndis = usb_get_function(fi_acm); - if (IS_ERR(f_acm_rndis)) { - ret = PTR_ERR(f_acm_rndis); - goto err_func_acm; - } + if (IS_ERR(f_acm_rndis)) + return PTR_ERR(f_acm_rndis); ret = usb_add_function(c, f_acm_rndis); if (ret) @@ -178,7 +176,6 @@ err_fsg: usb_remove_function(c, f_acm_rndis); err_conf: usb_put_function(f_acm_rndis); -err_func_acm: return ret; } @@ -226,7 +223,7 @@ static __init int cdc_do_config(struct usb_configuration *c) /* implicit port_num is zero */ f_acm_multi = usb_get_function(fi_acm); if (IS_ERR(f_acm_multi)) - goto err_func_acm; + return PTR_ERR(f_acm_multi); ret = usb_add_function(c, f_acm_multi); if (ret) @@ -241,7 +238,6 @@ err_fsg: usb_remove_function(c, f_acm_multi); err_conf: usb_put_function(f_acm_multi); -err_func_acm: return ret; } diff --git a/drivers/usb/gadget/udc-core.c b/drivers/usb/gadget/udc-core.c index c28ac98..13e25f8 100644 --- a/drivers/usb/gadget/udc-core.c +++ b/drivers/usb/gadget/udc-core.c @@ -109,7 +109,7 @@ void usb_gadget_set_state(struct usb_gadget *gadget, enum usb_device_state state) { gadget->state = state; - sysfs_notify(&gadget->dev.kobj, NULL, "status"); + sysfs_notify(&gadget->dev.kobj, NULL, "state"); } EXPORT_SYMBOL_GPL(usb_gadget_set_state); |