Moxa Driver Update to 2.6.30

Moxa Driver Update to 2.6.30

[Gerhard Wiesinger]

Hello,

In Kernel 2.6.29 the moxa 5110 driver compiled well. In 2.6.30 some 
deprecated definitions have been removed.

/usr/src/kernels/2.6.29.6-217.2.16.fc11.x86_64/include/linux/sched.h:
struct signal_struct {

         union {
                 pid_t session __deprecated;
                 pid_t __session;
         };

static inline pid_t task_session_nr(struct task_struct *tsk)
{
         return tsk->signal->__session;
}

Code is used in the way:
npreal2.h:
#if (LINUX_VERSION_CODE >= VERSION_CODE(2,6,5))
#if (LINUX_VERSION_CODE >= VERSION_CODE(2,6,20))
#if (LINUX_VERSION_CODE >= VERSION_CODE(2,6,26))
#define MX_SESSION()    task_session_nr(current)
#else
#define MX_SESSION()    (pid_t)tty->session
#endif
#else
#define MX_SESSION()    current->signal->session
#endif
#else
#define MX_SESSION()    current->session
#endif

What's the correct change for the definition of MX_SESSION in 2.6.30?
(Didn't find any useful replacement)

Moxa driver files source files can be found at:
http://www.moxa.com/drivers/DN_Driver/Linux/npreal2_1.16_Build_09030513.tgz

Thnx.

Ciao,
Gerhard

--
http://www.wiesinger.com/

Re: Moxa Driver Update to 2.6.30

[Gerhard Wiesinger]

Hello,

Noone has an idea?

Thnx.

Ciao,
Gerhard


--
http://www.wiesinger.com/


On Tue, 15 Sep 2009, Gerhard Wiesinger wrote:

> Hello,
>
> In Kernel 2.6.29 the moxa 5110 driver compiled well. In 2.6.30 some 
> deprecated definitions have been removed.
>
> /usr/src/kernels/2.6.29.6-217.2.16.fc11.x86_64/include/linux/sched.h:
> struct signal_struct {
>
>        union {
>                pid_t session __deprecated;
>                pid_t __session;
>        };
>
> static inline pid_t task_session_nr(struct task_struct *tsk)
> {
>        return tsk->signal->__session;
> }
>
> Code is used in the way:
> npreal2.h:
> #if (LINUX_VERSION_CODE >= VERSION_CODE(2,6,5))
> #if (LINUX_VERSION_CODE >= VERSION_CODE(2,6,20))
> #if (LINUX_VERSION_CODE >= VERSION_CODE(2,6,26))
> #define MX_SESSION()    task_session_nr(current)
> #else
> #define MX_SESSION()    (pid_t)tty->session
> #endif
> #else
> #define MX_SESSION()    current->signal->session
> #endif
> #else
> #define MX_SESSION()    current->session
> #endif
>
> What's the correct change for the definition of MX_SESSION in 2.6.30?
> (Didn't find any useful replacement)
>
> Moxa driver files source files can be found at:
> http://www.moxa.com/drivers/DN_Driver/Linux/npreal2_1.16_Build_09030513.tgz
>
> Thnx.
>
> Ciao,
> Gerhard
>
> --
> http://www.wiesinger.com/
> --
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