From 3f74cd046fbed349be977606f938e6429155e7b5 Mon Sep 17 00:00:00 2001 From: Serge Semin Date: Fri, 9 Sep 2022 22:36:07 +0300 Subject: ata: libahci_platform: Parse ports-implemented property in resources getter The ports-implemented property is mainly used on the OF-based platforms with no ports mapping initialized by a bootloader/BIOS firmware. Seeing the same of_property_read_u32()-based pattern has already been implemented in the generic AHCI LLDD (glue) driver and in the Mediatek, St AHCI drivers let's move the property read procedure to the generic ahci_platform_get_resources() method. Thus we'll have the forced ports mapping feature supported for each OF-based platform which requires that, and stop re-implementing the same pattern in there a bit simplifying the code. Signed-off-by: Serge Semin Signed-off-by: Damien Le Moal --- drivers/ata/ahci_platform.c | 3 --- 1 file changed, 3 deletions(-) (limited to 'drivers/ata/ahci_platform.c') diff --git a/drivers/ata/ahci_platform.c b/drivers/ata/ahci_platform.c index 28a8de5b48b9..9b56490ecbc3 100644 --- a/drivers/ata/ahci_platform.c +++ b/drivers/ata/ahci_platform.c @@ -56,9 +56,6 @@ static int ahci_probe(struct platform_device *pdev) if (rc) return rc; - of_property_read_u32(dev->of_node, - "ports-implemented", &hpriv->force_port_map); - if (of_device_is_compatible(dev->of_node, "hisilicon,hisi-ahci")) hpriv->flags |= AHCI_HFLAG_NO_FBS | AHCI_HFLAG_NO_NCQ; -- cgit