i2c-pmcmsp: remove IRQF_SAMPLE_RANDOM which is now a no-op
authorTheodore Ts'o <tytso@mit.edu>
Tue, 17 Jul 2012 17:34:18 +0000 (13:34 -0400)
committerTheodore Ts'o <tytso@mit.edu>
Thu, 19 Jul 2012 14:38:47 +0000 (10:38 -0400)
commitd38a0149e8a11ca333c1a6c489a2ccac2b73f2cb
treea3d850ea2010f4511fc91aded97eed08a1cd57b3
parenta5d600f874e7d73c5ccfa37072f883701ade668d
i2c-pmcmsp: remove IRQF_SAMPLE_RANDOM which is now a no-op

With the changes in the random tree, IRQF_SAMPLE_RANDOM is now a
no-op; interrupt randomness is now collected unconditionally in a very
low-overhead fashion; see commit 775f4b297b.  The IRQF_SAMPLE_RANDOM
flag was scheduled to be removed in 2009 on the
feature-removal-schedule, so this patch is preparation for the final
removal of this flag.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Cc: "Ben Dooks" <ben-linux@fluff.org>
Cc: "Wolfram Sang" <w.sang@pengutronix.de>
drivers/i2c/busses/i2c-pmcmsp.c