From 725c7b570fda4207e465ff8856c2c12c2645a685 Mon Sep 17 00:00:00 2001 From: Antoine Ténart Date: Wed, 30 Jul 2014 20:13:56 +0200 Subject: ata: libahci_platform: move port_map parameters into the AHCI structure MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This patch moves force_port_map and mask_port_map into the ahci_host_priv structure. This allows to modify them into the AHCI framework. This is needed by the new dt bindings representing ports as the port_map mask is computed automatically. Parameters modifying force_port_map, mask_port_map and flags have been removed from the ahci_platform_init_host() function, and inputs in the ahci_host_priv structure are now directly filed. Signed-off-by: Antoine Ténart Signed-off-by: Tejun Heo --- drivers/ata/ahci.h | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'drivers/ata/ahci.h') diff --git a/drivers/ata/ahci.h b/drivers/ata/ahci.h index 2ed84e1c70ea..15396f0330ae 100644 --- a/drivers/ata/ahci.h +++ b/drivers/ata/ahci.h @@ -316,8 +316,12 @@ struct ahci_port_priv { }; struct ahci_host_priv { - void __iomem * mmio; /* bus-independent mem map */ + /* Input fields */ unsigned int flags; /* AHCI_HFLAG_* */ + u32 force_port_map; /* force port map */ + u32 mask_port_map; /* mask out particular bits */ + + void __iomem * mmio; /* bus-independent mem map */ u32 cap; /* cap to use */ u32 cap2; /* cap2 to use */ u32 port_map; /* port map to use */ @@ -361,9 +365,7 @@ unsigned int ahci_dev_classify(struct ata_port *ap); void ahci_fill_cmd_slot(struct ahci_port_priv *pp, unsigned int tag, u32 opts); void ahci_save_initial_config(struct device *dev, - struct ahci_host_priv *hpriv, - unsigned int force_port_map, - unsigned int mask_port_map); + struct ahci_host_priv *hpriv); void ahci_init_controller(struct ata_host *host); int ahci_reset_controller(struct ata_host *host); -- cgit