diff options
| author | Anton Vorontsov <[email protected]> | 2010-01-27 17:09:36 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2010-02-16 15:11:07 -0800 |
| commit | 4c743d0ae60462e91465483dd87f4458d71af550 (patch) | |
| tree | e0df7d620cb43f7bdb1181dd02dfb3159d4a8b47 | |
| parent | 1a02d59aba9b61b820517fb135086471c065b573 (diff) | |
USB: FHCI: Fix build after kfifo rework
After kfifo rework FHCI fails to build:
CC drivers/usb/host/fhci-tds.o
drivers/usb/host/fhci-tds.c: In function 'fhci_ep0_free':
drivers/usb/host/fhci-tds.c:108: error: used struct type value where scalar is required
drivers/usb/host/fhci-tds.c:118: error: used struct type value where scalar is required
drivers/usb/host/fhci-tds.c:128: error: used struct type value where scalar is required
This is because kfifos are no longer pointers in the ep struct.
So, instead of checking the pointers, we should now check if kfifo
is initialized.
Reported-by: Josh Boyer <[email protected]>
Signed-off-by: Anton Vorontsov <[email protected]>
Acked-by: Stefani Seibold <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
| -rw-r--r-- | drivers/usb/host/fhci-tds.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/host/fhci-tds.c b/drivers/usb/host/fhci-tds.c index d224ab467a40..e1232890c78b 100644 --- a/drivers/usb/host/fhci-tds.c +++ b/drivers/usb/host/fhci-tds.c @@ -105,7 +105,7 @@ void fhci_ep0_free(struct fhci_usb *usb) if (ep->td_base) cpm_muram_free(cpm_muram_offset(ep->td_base)); - if (ep->conf_frame_Q) { + if (kfifo_initialized(&ep->conf_frame_Q)) { size = cq_howmany(&ep->conf_frame_Q); for (; size; size--) { struct packet *pkt = cq_get(&ep->conf_frame_Q); @@ -115,7 +115,7 @@ void fhci_ep0_free(struct fhci_usb *usb) cq_delete(&ep->conf_frame_Q); } - if (ep->empty_frame_Q) { + if (kfifo_initialized(&ep->empty_frame_Q)) { size = cq_howmany(&ep->empty_frame_Q); for (; size; size--) { struct packet *pkt = cq_get(&ep->empty_frame_Q); @@ -125,7 +125,7 @@ void fhci_ep0_free(struct fhci_usb *usb) cq_delete(&ep->empty_frame_Q); } - if (ep->dummy_packets_Q) { + if (kfifo_initialized(&ep->dummy_packets_Q)) { size = cq_howmany(&ep->dummy_packets_Q); for (; size; size--) { u8 *buff = cq_get(&ep->dummy_packets_Q); |