diff options
author | 2010-04-23 14:30:22 +0200 | |
---|---|---|
committer | 2010-04-23 14:30:22 +0200 | |
commit | a36bf32e9e8a86f291f746b7f8292e042ee04a46 (patch) | |
tree | c5c999baa4c214218e3adea9b336cbd9f23950ad /drivers/usb/host/fhci-tds.c | |
parent | oprofile: convert oprofile from timer_hook to hrtimer (diff) | |
parent | Linux 2.6.34-rc5 (diff) | |
download | linux-dev-a36bf32e9e8a86f291f746b7f8292e042ee04a46.tar.xz linux-dev-a36bf32e9e8a86f291f746b7f8292e042ee04a46.zip |
Merge commit 'v2.6.34-rc5' into oprofile/core
Diffstat (limited to 'drivers/usb/host/fhci-tds.c')
-rw-r--r-- | drivers/usb/host/fhci-tds.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/usb/host/fhci-tds.c b/drivers/usb/host/fhci-tds.c index d224ab467a40..57013479d7f7 100644 --- a/drivers/usb/host/fhci-tds.c +++ b/drivers/usb/host/fhci-tds.c @@ -18,6 +18,7 @@ #include <linux/kernel.h> #include <linux/types.h> #include <linux/errno.h> +#include <linux/slab.h> #include <linux/list.h> #include <linux/io.h> #include <linux/usb.h> @@ -105,7 +106,7 @@ 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 +116,7 @@ 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 +126,7 @@ 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); |