On Sat, Oct 26, 2024 at 08:11:53AM +0000, Yi Yang wrote: > The gb_audio_manager_get_module() is EXPORT_SYMBOL, and will return NULL > when incoming parameter id < 0, fix possible null-ptr-deref by add check > for return value. > > Fixes: 8db00736d365 ("greybus: audio: Add Audio Manager") > Signed-off-by: Yi Yang <yiyang13@xxxxxxxxxx> Where is gb_audio_manager_get_module() called from? So far as I can see it's never used. Why not just delete it? regards, dan carpenter _______________________________________________ greybus-dev mailing list -- greybus-dev@xxxxxxxxxxxxxxxx To unsubscribe send an email to greybus-dev-leave@xxxxxxxxxxxxxxxx