This is a note to let you know that I've just added the patch titled scsi: qla2xxx: Fix the size used in a 'dma_free_coherent()' call to the 5.8-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: scsi-qla2xxx-fix-the-size-used-in-a-dma_free_coheren.patch and it can be found in the queue-5.8 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit 65a25b29c3613a01e223ee0746f64827fb4d38e6 Author: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx> Date: Sun Aug 2 13:07:21 2020 +0200 scsi: qla2xxx: Fix the size used in a 'dma_free_coherent()' call [ Upstream commit 650b323c8e7c3ac4830a20895b1d444fd68dd787 ] Update the size used in 'dma_free_coherent()' in order to match the one used in the corresponding 'dma_alloc_coherent()'. [mkp: removed memset() hunk that has already been addressed] Link: https://lore.kernel.org/r/20200802110721.677707-1-christophe.jaillet@xxxxxxxxxx Fixes: 4161cee52df8 ("[SCSI] qla4xxx: Add host statistics support") Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx> Signed-off-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c index fdb2ce7acb912..9f5d3aa1d8745 100644 --- a/drivers/scsi/qla2xxx/qla_mbx.c +++ b/drivers/scsi/qla2xxx/qla_mbx.c @@ -4908,7 +4908,7 @@ qla25xx_set_els_cmds_supported(scsi_qla_host_t *vha) "Done %s.\n", __func__); } - dma_free_coherent(&ha->pdev->dev, DMA_POOL_SIZE, + dma_free_coherent(&ha->pdev->dev, ELS_CMD_MAP_SIZE, els_cmd_map, els_cmd_map_dma); return rval;