Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 50cb916f authored by John Garry's avatar John Garry Committed by Martin K. Petersen
Browse files

hisi_sas: Set dev DMA mask 



Signed-off-by: default avatarJohn Garry <john.garry@huawei.com>
Reviewed-by: default avatarArnd Bergmann <arnd@arndb.de>
Reviewed-by: default avatarHannes Reinecke <hare@suse.de>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 5d74242e

drivers/scsi/hisi_sas/hisi_sas_main.c

+8 −0
Original line number Diff line number Diff line
@@ -311,6 +311,14 @@ int hisi_sas_probe(struct platform_device *pdev, 
	sha = SHOST_TO_SAS_HA(shost);

	hisi_hba = shost_priv(shost);

	platform_set_drvdata(pdev, sha);



	if (dma_set_mask_and_coherent(dev, DMA_BIT_MASK(64)) &&

	    dma_set_mask_and_coherent(dev, DMA_BIT_MASK(32))) {

		dev_err(dev, "No usable DMA addressing method\n");

		rc = -EIO;

		goto err_out_ha;

	}



	phy_nr = port_nr = hisi_hba->n_phy;



	arr_phy = devm_kcalloc(dev, phy_nr, sizeof(void *), GFP_KERNEL);