From 8740fa6f5c834a881b9b0d560e62c6fe3c1e60ef Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Mon, 2 Jul 2018 08:30:22 +0100 Subject: [PATCH] sata_nv: remove redundant pointers sdev0 and sdev1 Pointers sdev0 and sdev1 are being assigned but are never used hence they are redundant and can be removed. Cleans up clang warnings: warning: variable 'sdev0' set but not used [-Wunused-but-set-variable] warning: variable 'sdev1' set but not used [-Wunused-but-set-variable] Signed-off-by: Colin Ian King Signed-off-by: Tejun Heo --- drivers/ata/sata_nv.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/ata/sata_nv.c b/drivers/ata/sata_nv.c index 10ae11a..72c9b92 100644 --- a/drivers/ata/sata_nv.c +++ b/drivers/ata/sata_nv.c @@ -675,7 +675,6 @@ static int nv_adma_slave_config(struct scsi_device *sdev) struct ata_port *ap = ata_shost_to_port(sdev->host); struct nv_adma_port_priv *pp = ap->private_data; struct nv_adma_port_priv *port0, *port1; - struct scsi_device *sdev0, *sdev1; struct pci_dev *pdev = to_pci_dev(ap->host->dev); unsigned long segment_boundary, flags; unsigned short sg_tablesize; @@ -736,8 +735,6 @@ static int nv_adma_slave_config(struct scsi_device *sdev) port0 = ap->host->ports[0]->private_data; port1 = ap->host->ports[1]->private_data; - sdev0 = ap->host->ports[0]->link.device[0].sdev; - sdev1 = ap->host->ports[1]->link.device[0].sdev; if ((port0->flags & NV_ADMA_ATAPI_SETUP_COMPLETE) || (port1->flags & NV_ADMA_ATAPI_SETUP_COMPLETE)) { /* -- 2.7.4