On Thu, Sep 09, 2010 at 09:44:52AM +0200, Clemens Ladisch wrote: > Dan Carpenter wrote: > > If we pass in a device which is higher than SNDRV_RAWMIDI_DEVICES then > > this function just returns device + 1 which isn't helpful. I've > > modified it to return -EINVAL instead. > > > > Also Smatch complains because the "device + 1" could be an integer > > overflow. It's harmless, > > It would result in device==INT_MIN, which would make the while loop go > through 2^31 values before finding the first MIDI device. > Oh crap. You're right. For some reason I got mixed up. regards, dan carpenter > > Regards, > Clemens _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
