On 7/13/06, Jinesh K J <jineshkj.newsletters@xxxxxxxxx> wrote:
On 7/13/06, alfred hitch <alfred.hitch@xxxxxxxxx> wrote: > Hi, Hi, > > I am trying to call udelay from my kernel module. > And I am getting this undefined symbol error. > > I checked up the relavant code > in linux/include/asm-arm/delay.h > > #define udelay(n) \ > (__builtin_constant_p(n) ? \ > ((n) > (MAX_UDELAY_MS * 1000) ? __bad_udelay() : \ > __const_udelay((n) * 0x68dbul)) : \ > __udelay(n)) > > > Now, where are these __const_udelay and __bad_udelay defined ?? __const_udelay seem to be in arch/.../lib/delay.c while I couldn't find any place where __bad_udelay() is defined. Can anyone help us out?
http://www.ussg.iu.edu/hypermail/linux/kernel/0010.1/0505.html Thanks, Jinesh. -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/
