From ben-linux@fluff.org Tue Jun 1 13:40:21 2010 From: Maurus Cuelenaere Date: Tue, 25 May 2010 05:36:49 +0100 Subject: USB: s3c_hsotg: define USB_GADGET_DUALSPEED in Kconfig To: linux-samsung-soc@vger.kernel.org, linux-usb@vger.kernel.org Cc: Maurus Cuelenaere , Ben Dooks Message-ID: <1274762213-3404-3-git-send-email-ben-linux@fluff.org> From: Maurus Cuelenaere The s3c_hsotg driver sets usb_gadget->is_dualspeed to 1, yet it doesn't define USB_GADGET_DUALSPEED in Kconfig. This triggers a NULL pointer dereference in the composite driver (which is fixed in another patch). Signed-off-by: Maurus Cuelenaere Signed-off-by: Ben Dooks Signed-off-by: Greg Kroah-Hartman --- drivers/usb/gadget/Kconfig | 1 + 1 file changed, 1 insertion(+) --- a/drivers/usb/gadget/Kconfig +++ b/drivers/usb/gadget/Kconfig @@ -295,6 +295,7 @@ config USB_GADGET_S3C_HSOTG boolean "S3C HS/OtG USB Device controller" depends on S3C_DEV_USB_HSOTG select USB_GADGET_S3C_HSOTG_PIO + select USB_GADGET_DUALSPEED help The Samsung S3C64XX USB2.0 high-speed gadget controller integrated into the S3C64XX series SoC.