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(parent: a97ea99) | patch
usb: dwc3: don't compile dwc3_trace() unless CONFIG_FTRACE=y
authorFelipe Balbi <felipe.balbi@linux.intel.com>
Fri, 30 Sep 2016 11:12:34 +0000 (14:12 +0300)
committerFelipe Balbi <felipe.balbi@linux.intel.com>
Thu, 3 Nov 2016 08:38:29 +0000 (10:38 +0200)
commit57b14da56227217424493c9e0632877b740d2a09
tree1e7ac89d3fd3297008726cadee74a22b338b209etree | snapshot
parenta97ea994605e805efeb1dc07a6d10ec5dd8e16d4commit | diff
usb: dwc3: don't compile dwc3_trace() unless CONFIG_FTRACE=y

We don't need dwc3_trace() unless we're building a
kernel with CONFIG_FTRACE. This patch reduces
dwc3.ko text size a bit while also removing overhead
of dwc3_trace() calls.

   text    data     bss     dec     hex filename
  50796     581       0   51377    c8b1 drivers/usb/dwc3/dwc3.o
  43961     581       0   44542    adfe drivers/usb/dwc3/dwc3.o.patched

Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
drivers/usb/dwc3/Makefile diff | blob | history
drivers/usb/dwc3/debug.h diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git