>>>>> "Daniel" == Daniel Mack <zonque@xxxxxxxxx> writes:
Daniel> The musb struct is currently allocated along with the hcd,
Daniel> which makes it difficult to build a driver that only acts as
Daniel> gadget device.
Daniel> Fix this by allocating musb directly, and keep the hcd around as
Daniel> a pointer in the musb struct.
Daniel> struct hc_driver musb_hc_driver can now also be static to
Daniel> musb_host.c, and the macro musb_to_hcd() is just a pointer
Daniel> dereferencer for now, and will be elminiated later.
s/elminiated/eliminated/
Daniel> Signed-off-by: Daniel Mack <zonque@xxxxxxxxx>
Daniel> +++ b/drivers/usb/musb/musb_host.h
Daniel> @@ -37,15 +37,9 @@
Daniel> #include <linux/scatterlist.h>
Daniel> -static inline struct usb_hcd *musb_to_hcd(struct musb *musb)
Daniel> -{
Daniel> - return container_of((void *) musb, struct usb_hcd, hcd_priv);
Daniel> -}
Daniel> +#define musb_to_hcd(MUSB) ((MUSB)->hcd)
I dislike the capitals, but as it's going away later:
Acked-by: Peter Korsgaard <jacmet@xxxxxxxxxx>
--
Bye, Peter Korsgaard
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