usb: dwc3: debug: remove static char buffer from dwc3_decode_event()
authorFelipe Balbi <felipe.balbi@linux.intel.com>
Fri, 28 Apr 2017 08:28:35 +0000 (11:28 +0300)
committerFelipe Balbi <felipe.balbi@linux.intel.com>
Fri, 2 Jun 2017 08:22:29 +0000 (11:22 +0300)
commit3587f36a125fd18596e8068ec70cbaae84bb624c
tree6073c2facbfda7278949e5a08049e88bd828d474
parente42f09b85f200e277d6d11d8c973f18efcc847fd
usb: dwc3: debug: remove static char buffer from dwc3_decode_event()

Instead, we can require caller to pass a buffer for the function to
use. This cleans things quite a bit.

Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
drivers/usb/dwc3/debug.h
drivers/usb/dwc3/trace.h