[media] v4l2-dev: Add tracepoints for QBUF and DQBUF
authorWade Farnsworth <wade_farnsworth@mentor.com>
Fri, 22 Nov 2013 19:48:28 +0000 (16:48 -0300)
committerMauro Carvalho Chehab <m.chehab@samsung.com>
Tue, 10 Dec 2013 17:53:43 +0000 (15:53 -0200)
Add tracepoints to the QBUF and DQBUF ioctls to enable rudimentary
performance measurements using standard kernel tracers.

[m.chehab@samsung.com: CodingStyle fixes (whitespacing)]
Signed-off-by: Wade Farnsworth <wade_farnsworth@mentor.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

No differences found