Thank you. I tried that but on starting a playback it gives me an error that the device is in use and does not playback. Should i be enabling anything else for my .copy function to be invoked and successful playback to happen? On Thu, Apr 24, 2008 at 10:53 AM, Eliot Blennerhassett < linux@xxxxxxxxxxxxxxxx> wrote: > Harsha priya gupta wrote: > > Hi, > > > > Can anyone help me - I need to modify an existing driver such that a new > > .copy function is invoked. how to make sure that mmap is diabled? > > > > Remove SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID > > from the struct snd_pcm_hardware.info initialisation. > > -- > Eliot > > > > > -- -Harsha _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
