rct@gherkin.frus.com (Bob_Tracy(0000)) writes:
> I'm getting the subject error message with ALSA for both 2.5.55 and
> 2.5.56. The culprit appears to be the very last patch in the 2.5.55
> patch set, which deletes "static int errno;" from
> linux/sound/sound_firmware.c. The undefined reference to errno is
> from the include of <linux/unistd.h>.
Try compiling soundcore in-kernel (everything else can be modular).
The "problem" appears to be that 'errno' in lib/errno.c is not
EXPORT_SYMBOLed. The "static int errno;" in sound_firmware.c was most
definitely a bug, especially since it conflicts with the "extern int
errno;" in linux/unistd.h.
- Hari
-- Raja R Harinath ------------------------------ harinath@cs.umn.edu - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/