Commit 66b3bd23 authored Jan 29, 2018 by Yang Shunyong Committed by Vinod Koul Jan 30, 2018

dmaengine: dmatest: fix container_of member in dmatest_callback



The type of arg passed to dmatest_callback is struct dmatest_done.
It refers to test_done in struct dmatest_thread, not done_wait.

Fixes: 6f6a23a2 ("dmaengine: dmatest: move callback wait ...")
Signed-off-by: Yang Shunyong <shunyong.yang@hxt-semitech.com>
Acked-by: Adam Wallis <awallis@codeaurora.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

parent 2610acf4

drivers/dma/dmatest.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -355,7 +355,7 @@ static void dmatest_callback(void *arg)
		{
		struct dmatest_done *done = arg;
		struct dmatest_thread *thread =
		container_of(arg, struct dmatest_thread, done_wait);
		container_of(done, struct dmatest_thread, test_done);
		if (!thread->done) {
		done->done = true;
		wake_up_all(done->wait);