pxa25x_udc: remove IRQF_SAMPLE_RANDOM which is now a no-op
authorTheodore Ts'o <tytso@mit.edu>
Tue, 17 Jul 2012 18:00:26 +0000 (14:00 -0400)
committerTheodore Ts'o <tytso@mit.edu>
Thu, 19 Jul 2012 14:39:56 +0000 (10:39 -0400)
commit8de1ee8f93fb756000176f916fd0681b47ceb292
tree62b43f960db46c3cf5c39da27979f8d04ada8e58
parent9728276835f319e32e2571fb0fb18777237de87c
pxa25x_udc: 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>
Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com>
Cc: Eric Miao <eric.y.miao@gmail.com>
Cc: Russell King <linux@arm.linux.org.uk>
drivers/usb/gadget/pxa25x_udc.c