UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

usb: dwc3: trace: Remove unused fields in dwc3_log_trb 

Commit 0bd0f6d201 ("usb: dwc3: gadget: remove allocated/queued request
tracking") removed the allocated & queued fields from struct dwc3_ep
but neglected to also remove them from the dwc3_log_trb event class's
TP_STRUCT definition which are now unused. Remove them to save eight
bytes per trace event entry.

Signed-off-by: Mayank Rana <mrana@codeaurora.org>
Signed-off-by: Jack Pham <jackp@codeaurora.org>
Link: https://lore.kernel.org/r/20210527012924.3596-1-jackp@codeaurora.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Mayank Rana 2021-05-26 18:29:24 -07:00 committed by Greg Kroah-Hartman
parent acad3e9c72
commit ab00a41e73
1 changed files with 0 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/usb/dwc3/trace.h
View File

@ -222,8 +222,6 @@ DECLARE_EVENT_CLASS(dwc3_log_trb,
TP_STRUCT__entry( TP_STRUCT__entry(
__string(name, dep->name) __string(name, dep->name)
__field(struct dwc3_trb *, trb) __field(struct dwc3_trb *, trb)
__field(u32, allocated)
__field(u32, queued)
__field(u32, bpl) __field(u32, bpl)
__field(u32, bph) __field(u32, bph)
__field(u32, size) __field(u32, size)