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| author | Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> | 2015-04-03 20:20:15 +0900 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2015-04-17 23:28:48 +0530 |
| commit | d7d8e892aa6fe280a2e2974d9fd1ec9253ee1a05 (patch) | |
| tree | 332e18f29948518da896e908c98d781b7b5b734d /drivers/dma/xgene-dma.c | |
| parent | 28591dfdd96c6289aebbf12d8eb4e5dc5ddbde97 (diff) | |
| download | op-kernel-dev-d7d8e892aa6fe280a2e2974d9fd1ec9253ee1a05.zip op-kernel-dev-d7d8e892aa6fe280a2e2974d9fd1ec9253ee1a05.tar.gz | |
dmaengine: usb-dmac: Fix dereferencing freed memory 'desc'
This patch fixes an issue that the usb_dmac_desc_free() is
dereferencing freed memory 'desc' because it uses list_for_each_entry().
This function should use list_for_each_entry_safe().
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/xgene-dma.c')
0 files changed, 0 insertions, 0 deletions
