goldfish: pipe: ANDROID: add missing check for memory allocated



Bug: 72717639
Change-Id: I9bc8db41f2269c38a259d842ea52bdc0037f3bae
Signed-off-by: Roman Kiryanov <rkir@google.com>

parent 33467f9a

drivers/platform/goldfish/goldfish_pipe_v2.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -951,6 +951,7 @@ static int goldfish_pipe_dma_alloc_locked(struct goldfish_pipe *pipe)
		dma->dma_size,
		&dma->phys_begin,
		GFP_KERNEL);
		if (!dma->dma_vaddr)
		return -ENOMEM;

		dma->phys_end = dma->phys_begin + dma->dma_size;