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authorDavid Vrabel <david.vrabel@csr.com>2008-11-26 13:36:59 +0000
committerDavid Vrabel <david.vrabel@csr.com>2008-11-26 13:36:59 +0000
commitdcc7461eef7341e84e2f7274f904ce01a43b2506 (patch)
tree25afd640b7ed7fc1efc29fd0075f0d399af93e84 /drivers/usb/host/whci/qset.c
parente4b49580f70380a4216ff8220c8f48a95e21c238 (diff)
wusb: add debug files for ASL, PZL and DI to the whci-hcd driver
Add asl, pzl and di debugfs files to uwb/uwbN/wusbhc for WHCI host controller. These dump the current ASL, PZL and DI buffer. Signed-off-by: David Vrabel <david.vrabel@csr.com>
Diffstat (limited to 'drivers/usb/host/whci/qset.c')
-rw-r--r--drivers/usb/host/whci/qset.c40
1 files changed, 0 insertions, 40 deletions
diff --git a/drivers/usb/host/whci/qset.c b/drivers/usb/host/whci/qset.c
index 0420037d2e1..7be74314ee1 100644
--- a/drivers/usb/host/whci/qset.c
+++ b/drivers/usb/host/whci/qset.c
@@ -24,46 +24,6 @@
#include "whcd.h"
-void dump_qset(struct whc_qset *qset, struct device *dev)
-{
- struct whc_std *std;
- struct urb *urb = NULL;
- int i;
-
- dev_dbg(dev, "qset %08x\n", (u32)qset->qset_dma);
- dev_dbg(dev, " -> %08x\n", (u32)qset->qh.link);
- dev_dbg(dev, " info: %08x %08x %08x\n",
- qset->qh.info1, qset->qh.info2, qset->qh.info3);
- dev_dbg(dev, " sts: %04x errs: %d\n", qset->qh.status, qset->qh.err_count);
- dev_dbg(dev, " TD: sts: %08x opts: %08x\n",
- qset->qh.overlay.qtd.status, qset->qh.overlay.qtd.options);
-
- for (i = 0; i < WHCI_QSET_TD_MAX; i++) {
- dev_dbg(dev, " %c%c TD[%d]: sts: %08x opts: %08x ptr: %08x\n",
- i == qset->td_start ? 'S' : ' ',
- i == qset->td_end ? 'E' : ' ',
- i, qset->qtd[i].status, qset->qtd[i].options,
- (u32)qset->qtd[i].page_list_ptr);
- }
- dev_dbg(dev, " ntds: %d\n", qset->ntds);
- list_for_each_entry(std, &qset->stds, list_node) {
- if (urb != std->urb) {
- urb = std->urb;
- dev_dbg(dev, " urb %p transferred: %d bytes\n", urb,
- urb->actual_length);
- }
- if (std->qtd)
- dev_dbg(dev, " sTD[%td]: %zu bytes @ %08x\n",
- std->qtd - &qset->qtd[0],
- std->len, std->num_pointers ?
- (u32)(std->pl_virt[0].buf_ptr) : (u32)std->dma_addr);
- else
- dev_dbg(dev, " sTD[-]: %zd bytes @ %08x\n",
- std->len, std->num_pointers ?
- (u32)(std->pl_virt[0].buf_ptr) : (u32)std->dma_addr);
- }
-}
-
struct whc_qset *qset_alloc(struct whc *whc, gfp_t mem_flags)
{
struct whc_qset *qset;