tree 4ba019ca4ad981945a162f879483ed3fd8c32463
parent 0a1754b2a97efa644aa6e84d1db5b17c42251483
author Qiujun Huang <hqjagain@gmail.com> 1602928366 +0800
committer Steven Rostedt (VMware) <rostedt@goodmis.org> 1603380386 -0400

ring-buffer: Update the description for ring_buffer_wait

The function changed at some point, but the description was not
updated.

Link: https://lkml.kernel.org/r/20201017095246.5170-1-hqjagain@gmail.com

Signed-off-by: Qiujun Huang <hqjagain@gmail.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>