Re: [PATCH] usb: host: tegra: make use of PHY pointer of HCD

2012-12-18 Thread Alan Stern
On Tue, 18 Dec 2012, Venu Byravarasu wrote: > As pointer to PHY structure can be stored in struct usb_hcd > making use of it, to call PHY APIs. > > Call to usb_phy_shutdown() is moved up in tegra_ehci_remove(), > so that to avoid dereferencing of hcd after its freed up. > > Signed-off-by: Venu B

[PATCH] usb: host: tegra: make use of PHY pointer of HCD

2012-12-17 Thread Venu Byravarasu
As pointer to PHY structure can be stored in struct usb_hcd making use of it, to call PHY APIs. Call to usb_phy_shutdown() is moved up in tegra_ehci_remove(), so that to avoid dereferencing of hcd after its freed up. Signed-off-by: Venu Byravarasu --- This patch depends on patch http://marc.inf