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| author | Antoine Ténart <antoine.tenart@free-electrons.com> | 2014-07-30 22:13:56 +0400 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2014-07-30 23:39:46 +0400 |
| commit | 725c7b570fda4207e465ff8856c2c12c2645a685 (patch) | |
| tree | ef05a418f09a519190a584581ca85c7ee049cec5 /drivers/ata/libahci_platform.c | |
| parent | e8f781836dc3335b5533f6e177a105bbe3ee7345 (diff) | |
| download | linux-725c7b570fda4207e465ff8856c2c12c2645a685.tar.xz | |
ata: libahci_platform: move port_map parameters into the AHCI structure
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 <antoine.tenart@free-electrons.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'drivers/ata/libahci_platform.c')
| -rw-r--r-- | drivers/ata/libahci_platform.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/drivers/ata/libahci_platform.c b/drivers/ata/libahci_platform.c index 28840a2f470f..00582d3a46a4 100644 --- a/drivers/ata/libahci_platform.c +++ b/drivers/ata/libahci_platform.c @@ -288,9 +288,6 @@ EXPORT_SYMBOL_GPL(ahci_platform_get_resources); * @pdev: platform device pointer for the host * @hpriv: ahci-host private data for the host * @pi_template: template for the ata_port_info to use - * @host_flags: ahci host flags used in ahci_host_priv - * @force_port_map: param passed to ahci_save_initial_config - * @mask_port_map: param passed to ahci_save_initial_config * * This function does all the usual steps needed to bring up an * ahci-platform host, note any necessary resources (ie clks, phy, etc.) @@ -301,10 +298,7 @@ EXPORT_SYMBOL_GPL(ahci_platform_get_resources); */ int ahci_platform_init_host(struct platform_device *pdev, struct ahci_host_priv *hpriv, - const struct ata_port_info *pi_template, - unsigned long host_flags, - unsigned int force_port_map, - unsigned int mask_port_map) + const struct ata_port_info *pi_template) { struct device *dev = &pdev->dev; struct ata_port_info pi = *pi_template; @@ -319,10 +313,9 @@ int ahci_platform_init_host(struct platform_device *pdev, } /* prepare host */ - pi.private_data = (void *)host_flags; - hpriv->flags |= host_flags; + pi.private_data = (void *)hpriv->flags; - ahci_save_initial_config(dev, hpriv, force_port_map, mask_port_map); + ahci_save_initial_config(dev, hpriv); if (hpriv->cap & HOST_CAP_NCQ) pi.flags |= ATA_FLAG_NCQ; |