Dan Carpenter wrote: > Hello Sujith Manoharan, > > This is a semi-automatic email about new static checker warnings. > > The patch e6664dff0608: "ath: Add support for tracing" from Sep 27, > 2014, leads to the following Smatch complaint: > > drivers/net/wireless/ath/main.c:88 ath_printk() > error: we previously assumed 'common->hw' could be null (see line 82)
Thanks. ath_printk() would be called only if ath_hw/ath_common are setup, so the chances of common being NULL is pretty low. But, since we are interested in trace information with a functional driver, trace_ath_log() can be moved inside the check. I'll send a patch. Sujith -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
