From d462e32259810aaaf13440b033b99e1aad33eccd Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Wed, 18 May 2016 13:39:05 +0300 Subject: [PATCH] crypto: omap-sham - potential Oops on error in probe This if statement is reversed so we end up either leaking or Oopsing on error. Fixes: dbe246209bc1 ('crypto: omap-sham - Use dma_request_chan() for requesting DMA channel') Signed-off-by: Dan Carpenter Acked-by: Peter Ujfalusi Signed-off-by: Herbert Xu --- drivers/crypto/omap-sham.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/crypto/omap-sham.c b/drivers/crypto/omap-sham.c index 6eefaa2fe58f..63464e86f2b1 100644 --- a/drivers/crypto/omap-sham.c +++ b/drivers/crypto/omap-sham.c @@ -1986,7 +1986,7 @@ err_algs: &dd->pdata->algs_info[i].algs_list[j]); err_pm: pm_runtime_disable(dev); - if (dd->polling_mode) + if (!dd->polling_mode) dma_release_channel(dd->dma_lch); data_err: dev_err(dev, "initialization failed.\n"); -- 2.20.1