diff options
| author | Daniel Mack <zonque@gmail.com> | 2013-04-10 21:55:45 +0200 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2013-05-28 19:22:23 +0300 |
| commit | 74c2e93600581d80695604126a3725a157d0ab72 (patch) | |
| tree | f1cf1d021097255eaecb85219f372e012982d632 /drivers/usb/musb/musb_core.h | |
| parent | 69ae2a70bfabbd6af6309bf723ec76493512dba1 (diff) | |
usb: musb: factor out hcd initalization
The musb struct is currently allocated along with the hcd, which makes
it difficult to build a driver that only acts as gadget device.
Fix this by allocating musb directly, and keep the hcd around as
a pointer in the musb struct.
struct hc_driver musb_hc_driver can now also be static to musb_host.c,
and the macro musb_to_hcd() is just a pointer dereferencer for now, and
will be eliminated later.
Signed-off-by: Daniel Mack <zonque@gmail.com>
Acked-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/musb/musb_core.h')
| -rw-r--r-- | drivers/usb/musb/musb_core.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/musb/musb_core.h b/drivers/usb/musb/musb_core.h index e981b9bb3739..e633fce787fb 100644 --- a/drivers/usb/musb/musb_core.h +++ b/drivers/usb/musb/musb_core.h @@ -401,6 +401,7 @@ struct musb { enum musb_g_ep0_state ep0_state; struct usb_gadget g; /* the gadget */ struct usb_gadget_driver *gadget_driver; /* its driver */ + struct usb_hcd *hcd; /* the usb hcd */ /* * FIXME: Remove this flag. |