From satyam@infradead.org Sun Sep 2 12:59:40 2007 From: Satyam Sharma Date: Mon, 3 Sep 2007 01:42:43 +0530 (IST) Subject: USB: drivers/usb/serial/bus.c: Fix incompatible pointer type warning Cc: Greg Kroah-Hartman , linux-usb-devel@lists.sourceforge.net Message-ID: drivers/usb/serial/bus.c: In function usb_serial_bus_deregister: drivers/usb/serial/bus.c:185: warning: passing argument 1 of free_dynids from incompatible pointer type Above build warning comes when CONFIG_HOTPLUG=n because argument of free_dynids() in serial/bus.c is a struct usb_serial_driver, not a struct usb_driver. This is not a runtime bug, because the function is an empty stub and never dereferences the passed pointer anyway. Signed-off-by: Satyam Sharma Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/bus.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/usb/serial/bus.c +++ b/drivers/usb/serial/bus.c @@ -138,7 +138,7 @@ static void free_dynids(struct usb_seria static struct driver_attribute drv_attrs[] = { __ATTR_NULL, }; -static inline void free_dynids(struct usb_driver *drv) +static inline void free_dynids(struct usb_serial_driver *drv) { } #endif