Subject: Re: linux-next: build failure after merge of the input tree

From: Dmitry Torokhov <[email-masked]>
Date: Wed, 18 Aug 2010 22:19:20 -0700

Hi Stephen,

On Thu, Aug 19, 2010 at 11:35:45AM +1000, Stephen Rothwell wrote:
> Hi Dmitry,
> 
> After merging the input tree, today's linux-next build (x86_64
> allmodconfig) failed like this:
> 
> drivers/usb/serial/ssu100.c:599: warning: passing argument 1 of 'usb_serial_handle_sysrq_char' from incompatible pointer type
> include/linux/usb/serial.h:345: note: expected 'struct usb_serial_port *' but argument is of type 'struct tty_struct *'
> drivers/usb/serial/ssu100.c:599: warning: passing argument 2 of 'usb_serial_handle_sysrq_char' makes integer from pointer without a cast
> include/linux/usb/serial.h:345: note: expected 'unsigned int' but argument is of type 'struct usb_serial_port *'
> drivers/usb/serial/ssu100.c:599: error: too many arguments to function 'usb_serial_handle_sysrq_char'
> 
> Caused by commit 0c870dc9828fee03abd60b441f9025a1b4e3d3e6 ("USB: drop tty
> argument from usb_serial_handle_sysrq_char()") interacting with
> 52af954599396e5945a895035525c703f2761b20 ("USB: add USB serial ssu100
> driver") from Linus' tree.
> 
> I have used the input tree from next-20100818 for today.

I updated the patch in question to include this new driver as well,
thank you for letting me know.

-- 
Dmitry