"electra-ide" is not used anywhere in the kernel and could be
represented in devicetree in a normal way.
This patch removes specific quirk for "electra-ide".
Signed-off-by: Alexander Shiyan <shc_work@xxxxxxx>
---
drivers/ata/pata_of_platform.c | 22 ++++++----------------
1 file changed, 6 insertions(+), 16 deletions(-)
diff --git a/drivers/ata/pata_of_platform.c b/drivers/ata/pata_of_platform.c
index a7e95a5..6af1c9b 100644
--- a/drivers/ata/pata_of_platform.c
+++ b/drivers/ata/pata_of_platform.c
@@ -35,20 +35,11 @@ static int pata_of_platform_probe(struct platform_device *ofdev)
return -EINVAL;
}
- if (of_device_is_compatible(dn, "electra-ide")) {
- /* Altstatus is really at offset 0x3f6 from the primary window
- * on electra-ide. Adjust ctl_res and io_res accordingly.
- */
- ctl_res = io_res;
- ctl_res.start = ctl_res.start+0x3f6;
- io_res.end = ctl_res.start-1;
- } else {
- ret = of_address_to_resource(dn, 1, &ctl_res);
- if (ret) {
- dev_err(&ofdev->dev, "can't get CTL address from "
- "device tree\n");
- return -EINVAL;
- }
+ ret = of_address_to_resource(dn, 1, &ctl_res);
+ if (ret) {
+ dev_err(&ofdev->dev, "can't get CTL address from "
+ "device tree\n");
+ return -EINVAL;
}
irq_res = platform_get_resource(ofdev, IORESOURCE_IRQ, 0);
@@ -79,8 +70,7 @@ static int pata_of_platform_probe(struct platform_device *ofdev)
static struct of_device_id pata_of_platform_match[] = {
{ .compatible = "ata-generic", },
- { .compatible = "electra-ide", },
- {},
+ { },
};
MODULE_DEVICE_TABLE(of, pata_of_platform_match);
--
1.8.5.5
--
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