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Yoshihiro Shimoda committed d7d8e892aa6
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>