diff options
Diffstat (limited to 'drivers/usb/host/fhci.h')
| -rw-r--r-- | drivers/usb/host/fhci.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/usb/host/fhci.h b/drivers/usb/host/fhci.h index 7116284ed21a..72dae1c5ab38 100644 --- a/drivers/usb/host/fhci.h +++ b/drivers/usb/host/fhci.h @@ -423,9 +423,9 @@ struct endpoint { struct usb_td __iomem *td_base; /* first TD in the ring */ struct usb_td __iomem *conf_td; /* next TD for confirm after transac */ struct usb_td __iomem *empty_td;/* next TD for new transaction req. */ - struct kfifo *empty_frame_Q; /* Empty frames list to use */ - struct kfifo *conf_frame_Q; /* frames passed to TDs,waiting for tx */ - struct kfifo *dummy_packets_Q;/* dummy packets for the CRC overun */ + struct kfifo empty_frame_Q; /* Empty frames list to use */ + struct kfifo conf_frame_Q; /* frames passed to TDs,waiting for tx */ + struct kfifo dummy_packets_Q;/* dummy packets for the CRC overun */ bool already_pushed_dummy_bd; }; @@ -493,9 +493,9 @@ static inline struct usb_hcd *fhci_to_hcd(struct fhci_hcd *fhci) } /* fifo of pointers */ -static inline struct kfifo *cq_new(int size) +static inline int cq_new(struct kfifo *fifo, int size) { - return kfifo_alloc(size * sizeof(void *), GFP_KERNEL, NULL); + return kfifo_alloc(fifo, size * sizeof(void *), GFP_KERNEL); } static inline void cq_delete(struct kfifo *kfifo) @@ -505,19 +505,19 @@ static inline void cq_delete(struct kfifo *kfifo) static inline unsigned int cq_howmany(struct kfifo *kfifo) { - return __kfifo_len(kfifo) / sizeof(void *); + return kfifo_len(kfifo) / sizeof(void *); } static inline int cq_put(struct kfifo *kfifo, void *p) { - return __kfifo_put(kfifo, (void *)&p, sizeof(p)); + return kfifo_in(kfifo, (void *)&p, sizeof(p)); } static inline void *cq_get(struct kfifo *kfifo) { void *p = NULL; - __kfifo_get(kfifo, (void *)&p, sizeof(p)); + kfifo_out(kfifo, (void *)&p, sizeof(p)); return p; } |