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Groups > linux.kernel > #1204328
| From | Alexandre Belloni <alexandre.belloni@free-electrons.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 2/4] USB: host: ohci-at91: depend on OF |
| Date | 2015-08-10 16:30 +0200 |
| Message-ID | <pVWfp-uE-25@gated-at.bofh.it> (permalink) |
| References | <pVWfo-uE-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Make the driver depend on CONFIG_OF and remove the now useless #ifdef
Also, fix the Kconfig indentation.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
drivers/usb/host/Kconfig | 8 ++++----
drivers/usb/host/ohci-at91.c | 9 +--------
2 files changed, 5 insertions(+), 12 deletions(-)
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index 8afc3c1efdab..7ef56faf09bb 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -441,10 +441,10 @@ config USB_OHCI_HCD_PXA27X
PXA27x/PXA3xx chips.
config USB_OHCI_HCD_AT91
- tristate "Support for Atmel on-chip OHCI USB controller"
- depends on USB_OHCI_HCD && ARCH_AT91
- default y
- ---help---
+ tristate "Support for Atmel on-chip OHCI USB controller"
+ depends on USB_OHCI_HCD && ARCH_AT91 && OF
+ default y
+ ---help---
Enables support for the on-chip OHCI controller on
Atmel chips.
diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c
index 72dc4f9e2a0f..8e17d5ba26c6 100644
--- a/drivers/usb/host/ohci-at91.c
+++ b/drivers/usb/host/ohci-at91.c
@@ -442,7 +442,6 @@ static irqreturn_t ohci_hcd_at91_overcurrent_irq(int irq, void *data)
return IRQ_HANDLED;
}
-#ifdef CONFIG_OF
static const struct of_device_id at91_ohci_dt_ids[] = {
{ .compatible = "atmel,at91rm9200-ohci" },
{ /* sentinel */ }
@@ -492,12 +491,6 @@ static int ohci_at91_of_init(struct platform_device *pdev)
return 0;
}
-#else
-static int ohci_at91_of_init(struct platform_device *pdev)
-{
- return 0;
-}
-#endif
/*-------------------------------------------------------------------------*/
@@ -684,7 +677,7 @@ static struct platform_driver ohci_hcd_at91_driver = {
.driver = {
.name = "at91_ohci",
.pm = &ohci_hcd_at91_pm_ops,
- .of_match_table = of_match_ptr(at91_ohci_dt_ids),
+ .of_match_table = at91_ohci_dt_ids,
},
};
--
2.1.4
--
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[PATCH 0/4] USB: host: ohci-at91: cleanups Alexandre Belloni <alexandre.belloni@free-electrons.com> - 2015-08-10 16:30 +0200 [PATCH 3/4] USB: host: ohci-at91: merge ohci_at91_of_init in ohci_hcd_at91_drv_probe Alexandre Belloni <alexandre.belloni@free-electrons.com> - 2015-08-10 16:30 +0200 [PATCH 2/4] USB: host: ohci-at91: depend on OF Alexandre Belloni <alexandre.belloni@free-electrons.com> - 2015-08-10 16:30 +0200 Re: [PATCH 0/4] USB: host: ohci-at91: cleanups Alan Stern <stern@rowland.harvard.edu> - 2015-08-12 23:10 +0200
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