diff options
| author | David Vrabel <david.vrabel@csr.com> | 2008-11-26 13:36:59 +0000 |
|---|---|---|
| committer | David Vrabel <david.vrabel@csr.com> | 2008-11-26 13:36:59 +0000 |
| commit | dcc7461eef7341e84e2f7274f904ce01a43b2506 (patch) | |
| tree | 25afd640b7ed7fc1efc29fd0075f0d399af93e84 /drivers/usb/host/whci/pzl.c | |
| parent | e4b49580f70380a4216ff8220c8f48a95e21c238 (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/pzl.c')
| -rw-r--r-- | drivers/usb/host/whci/pzl.c | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/drivers/usb/host/whci/pzl.c b/drivers/usb/host/whci/pzl.c index 34d3a0aeab2..2ae5abf69a6 100644 --- a/drivers/usb/host/whci/pzl.c +++ b/drivers/usb/host/whci/pzl.c @@ -19,35 +19,11 @@ #include <linux/dma-mapping.h> #include <linux/uwb/umc.h> #include <linux/usb.h> -#define D_LOCAL 0 -#include <linux/uwb/debug.h> #include "../../wusbcore/wusbhc.h" #include "whcd.h" -#if D_LOCAL >= 4 -static void dump_pzl(struct whc *whc, const char *tag) -{ - struct device *dev = &whc->umc->dev; - struct whc_qset *qset; - int period = 0; - - d_printf(4, dev, "PZL %s\n", tag); - - for (period = 0; period < 5; period++) { - d_printf(4, dev, "Period %d\n", period); - list_for_each_entry(qset, &whc->periodic_list[period], list_node) { - dump_qset(qset, dev); - } - } -} -#else -static inline void dump_pzl(struct whc *whc, const char *tag) -{ -} -#endif - static void update_pzl_pointers(struct whc *whc, int period, u64 addr) { switch (period) { @@ -250,8 +226,6 @@ void scan_periodic_work(struct work_struct *work) spin_lock_irq(&whc->lock); - dump_pzl(whc, "before processing"); - for (period = 4; period >= 0; period--) { list_for_each_entry_safe(qset, t, &whc->periodic_list[period], list_node) { if (!qset->in_hw_list) @@ -263,8 +237,6 @@ void scan_periodic_work(struct work_struct *work) if (update & (WHC_UPDATE_ADDED | WHC_UPDATE_REMOVED)) update_pzl_hw_view(whc); - dump_pzl(whc, "after processing"); - spin_unlock_irq(&whc->lock); if (update) { |