Re: [2.5] Update sk98lin driver

[Andrew Morton]

Martin Schlemmer <[e-mail]> wrote:
>
> Hi
> 
> I have a 3Com 3c940 gigabit LOM, that is basically a
> SysKonnect chipset card.  Here are later drivers that
> do support it:
> 
>   ftp://ftp.asus.com.tw/pub/ASUS/lan/3com/3c940/041_Linux.zip
> 
> The current one in the 2.5 tree was last updated for newer
> chipsets in 2001, while the new was updated February this
> year.
> 
> Anyhow, I got the new to compile, and fixed the few irqreturn_t
> calls, and some other 2.5 changes I knew about.
> 
> Now the problem is that if I try to load it, I get this:
> 
> -----------------------------------------
> sk98lin: Unknown symbol __udivdi3
> -----------------------------------------
> 
> Meaning it linked with libgcc_s.so.  Any ideas why ?
> 

This was the fix for the in-kernel driver, so it'll presumably
fix the updated driver.

diff -puN drivers/net/sk98lin/h/skgepnm2.h~sk98-build-fix drivers/net/sk98lin/h/skgepnm2.h
--- 25/drivers/net/sk98lin/h/skgepnm2.h~sk98-build-fix	Thu Mar  6 16:18:07 2003
+++ 25-akpm/drivers/net/sk98lin/h/skgepnm2.h	Thu Mar  6 16:18:07 2003
@@ -341,7 +341,7 @@ typedef struct s_PnmiStatAddr {
 #if SK_TICKS_PER_SEC == 100
 #define SK_PNMI_HUNDREDS_SEC(t)	(t)
 #else
-#define SK_PNMI_HUNDREDS_SEC(t)	(((t) * 100) / (SK_TICKS_PER_SEC))
+#define SK_PNMI_HUNDREDS_SEC(t)	((((long)t) * 100) / (SK_TICKS_PER_SEC))
 #endif
 
 /*

_