From dc2f2b7505c195a6963fc07b549e269eee417261 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Uwe=20Kleine-K=C3=B6nig?= Date: Sat, 28 Mar 2009 00:26:33 +0100 Subject: [PATCH] USB: move orion-ehci's probe function to .devinit.text MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit A pointer to ehci_orion_drv_probe is passed to the core via platform_driver_register and so the function must not disappear when the .init sections are discarded. Otherwise (if also having HOTPLUG=y) unbinding and binding a device to the driver via sysfs will result in an oops as does a device being registered late. An alternative to this patch is using platform_driver_probe instead of platform_driver_register plus removing the pointer to the probe function from the struct platform_driver. Signed-off-by: Uwe Kleine-König Cc: Ronen Shitrit Cc: Lennert Buytenhek Cc: Alan Stern Cc: David Brownell Cc: Nicolas Pitre Cc: Russell King Cc: Tzachi Perelstein Cc: Andrew Morton Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/ehci-orion.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/host/ehci-orion.c b/drivers/usb/host/ehci-orion.c index 9d487908012e..17dc15407a07 100644 --- a/drivers/usb/host/ehci-orion.c +++ b/drivers/usb/host/ehci-orion.c @@ -187,7 +187,7 @@ ehci_orion_conf_mbus_windows(struct usb_hcd *hcd, } } -static int __init ehci_orion_drv_probe(struct platform_device *pdev) +static int __devinit ehci_orion_drv_probe(struct platform_device *pdev) { struct orion_ehci_data *pd = pdev->dev.platform_data; struct resource *res; -- 2.11.0