compat: fix warning on trace backport for 2.6.29 and older
authorLuis R. Rodriguez <mcgrof@frijolero.org>
Fri, 30 Mar 2012 23:44:31 +0000 (16:44 -0700)
committerLuis R. Rodriguez <mcgrof@frijolero.org>
Fri, 30 Mar 2012 23:44:31 +0000 (16:44 -0700)
commitb15d934ec065f45f9ffd58184b6aee310ea4082c
tree102191ee3e318bbd8fd4e505ac5e255a05bbf86d
parentb148641e4709fc0473845160cdb226e0661cffa9
compat: fix warning on trace backport for 2.6.29 and older

The unregister callback returns void but we are returning something,
fix that.

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>
include/linux/tracepoint.h