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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-10-16 09:22:22 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-10-16 09:22:22 +0200 |
| commit | 58f2c391cc0560231d7636c39d31b1b26c9396b7 (patch) | |
| tree | 67956eea736a8763f67be8a52bcaf0d3fe4374f4 /drivers/usb/gadget/configfs.c | |
| parent | c2e5df616e1ae6c2a074cb241ebb65a318ebaf7c (diff) | |
| parent | 33d930e59a98fa10a0db9f56c7fa2f21a4aef9b9 (diff) | |
| download | linux-58f2c391cc0560231d7636c39d31b1b26c9396b7.tar.gz linux-58f2c391cc0560231d7636c39d31b1b26c9396b7.tar.xz | |
Merge 4.14-rc5 into char-misc-next
We need the fixes in here to resolve merge issues and for testing.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/gadget/configfs.c')
| -rw-r--r-- | drivers/usb/gadget/configfs.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/usb/gadget/configfs.c b/drivers/usb/gadget/configfs.c index a22a892de7b7..aeb9f3c40521 100644 --- a/drivers/usb/gadget/configfs.c +++ b/drivers/usb/gadget/configfs.c @@ -1143,11 +1143,12 @@ static struct configfs_attribute *interf_grp_attrs[] = { NULL }; -int usb_os_desc_prepare_interf_dir(struct config_group *parent, - int n_interf, - struct usb_os_desc **desc, - char **names, - struct module *owner) +struct config_group *usb_os_desc_prepare_interf_dir( + struct config_group *parent, + int n_interf, + struct usb_os_desc **desc, + char **names, + struct module *owner) { struct config_group *os_desc_group; struct config_item_type *os_desc_type, *interface_type; @@ -1159,7 +1160,7 @@ int usb_os_desc_prepare_interf_dir(struct config_group *parent, char *vlabuf = kzalloc(vla_group_size(data_chunk), GFP_KERNEL); if (!vlabuf) - return -ENOMEM; + return ERR_PTR(-ENOMEM); os_desc_group = vla_ptr(vlabuf, data_chunk, os_desc_group); os_desc_type = vla_ptr(vlabuf, data_chunk, os_desc_type); @@ -1184,7 +1185,7 @@ int usb_os_desc_prepare_interf_dir(struct config_group *parent, configfs_add_default_group(&d->group, os_desc_group); } - return 0; + return os_desc_group; } EXPORT_SYMBOL(usb_os_desc_prepare_interf_dir); |