On 11/11/2010 11:11 PM, Dan Carpenter wrote: > PollingCnt is 20 and that means we loop 20 times and then run the > timeout code. After the end of the loop PollingCnt should be -1 but > because it's an unsigned char, it's actually 255 and the timeout > code never runs. > > Signed-off-by: Dan Carpenter <error27@xxxxxxxxx> Acked-by: Larry Finger <Larry.Finger@xxxxxxxxxxxx> As a point of interest, did you actually hit a timeout, or was this found by a code audit? Larry _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
