AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

crypto: omap-sham - potential Oops on error in probe

Browse Source 
This if statement is reversed so we end up either leaking or Oopsing on
error.

Fixes: dbe246209b ('crypto: omap-sham - Use dma_request_chan() for requesting DMA channel')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Dan Carpenter 2016-05-18 13:39:05 +03:00 committed by Herbert Xu
parent 4a6b27b79d
commit d462e32259
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/crypto/omap-sham.c
View File

@ -1986,7 +1986,7 @@ static int omap_sham_probe(struct platform_device *pdev)
&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");