Replace the chain of list_empty() and list_first_entry() with list_first_entry_or_null().
Changes in v2: - Split into per-driver patches Masahiro Yamada (3): usb: dwc2: cleanup with list_first_entry_or_null() usb: dwc3: cleanup with list_first_entry_or_null() usb: renesas_usbhs: cleanup with list_first_entry_or_null() drivers/usb/dwc2/gadget.c | 6 ++---- drivers/usb/dwc3/gadget.h | 5 +---- drivers/usb/renesas_usbhs/fifo.c | 5 +---- 3 files changed, 4 insertions(+), 12 deletions(-) -- 1.9.1
