diff options
Diffstat (limited to 'drivers/ata/ahci_xgene.c')
| -rw-r--r-- | drivers/ata/ahci_xgene.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/ata/ahci_xgene.c b/drivers/ata/ahci_xgene.c index 5d5a51a77f5d..6b8844646fcd 100644 --- a/drivers/ata/ahci_xgene.c +++ b/drivers/ata/ahci_xgene.c @@ -450,7 +450,6 @@ static int xgene_ahci_pmp_softreset(struct ata_link *link, unsigned int *class, { int pmp = sata_srst_pmp(link); struct ata_port *ap = link->ap; - u32 rc; void __iomem *port_mmio = ahci_port_base(ap); u32 port_fbs; @@ -463,9 +462,7 @@ static int xgene_ahci_pmp_softreset(struct ata_link *link, unsigned int *class, port_fbs |= pmp << PORT_FBS_DEV_OFFSET; writel(port_fbs, port_mmio + PORT_FBS); - rc = ahci_do_softreset(link, class, pmp, deadline, ahci_check_ready); - - return rc; + return ahci_do_softreset(link, class, pmp, deadline, ahci_check_ready); } /** @@ -500,7 +497,7 @@ static int xgene_ahci_softreset(struct ata_link *link, unsigned int *class, u32 port_fbs; u32 port_fbs_save; u32 retry = 1; - u32 rc; + int rc; port_fbs_save = readl(port_mmio + PORT_FBS); |