From: "Du, Changbin" <changbin.du@xxxxxxxxx> The first patch removed unnecessary checking for debugfs api call; The second patch fix a memory leak issue; The third patch add one new entry to debufs. Du, Changbin (3): usb: dwc3: make dwc3_debugfs_init return value be void usb: dwc3: free dwc->regset on dwc3_debugfs_exit usb: dwc3: add debugfs node to dump FIFO/Queue available space drivers/usb/dwc3/core.c | 10 +---- drivers/usb/dwc3/core.h | 5 +++ drivers/usb/dwc3/debug.h | 6 +-- drivers/usb/dwc3/debugfs.c | 93 ++++++++++++++++++++++++++-------------------- 4 files changed, 62 insertions(+), 52 deletions(-) -- 2.5.0 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html