summaryrefslogtreecommitdiff
path: root/drivers/ata/ahci.c
diff options
context:
space:
mode:
authorSerge Semin <Sergey.Semin@baikalelectronics.ru>2022-09-09 22:36:13 +0300
committerDamien Le Moal <damien.lemoal@opensource.wdc.com>2022-09-16 19:39:54 +0300
commit7cbbfbe01a7284f8003f7a013abb9ece01cb6393 (patch)
tree27e63e579f9afa9e5d58a98e1512a05cd3680980 /drivers/ata/ahci.c
parentfad64dc06579ac1cc05d5ab73bdaa62ee6435ed8 (diff)
downloadlinux-7cbbfbe01a7284f8003f7a013abb9ece01cb6393.tar.xz
ata: ahci: Convert __ahci_port_base to accepting hpriv as arguments
The port base address may be required even before the ata_host instance is initialized and activated, for instance in the ahci_save_initial_config() method which we are about to update (consider this modification as a preparation for that one). Seeing the __ahci_port_base() function isn't used much it's the best candidate to provide the required functionality. So let's convert it to accepting the ahci_host_priv structure pointer. Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru> Reviewed-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Diffstat (limited to 'drivers/ata/ahci.c')
-rw-r--r--drivers/ata/ahci.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 35f6d12889ff..639de2d75d63 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -690,7 +690,7 @@ static void ahci_pci_init_controller(struct ata_host *host)
mv = 2;
else
mv = 4;
- port_mmio = __ahci_port_base(host, mv);
+ port_mmio = __ahci_port_base(hpriv, mv);
writel(0, port_mmio + PORT_IRQ_MASK);