-----Original Message----- From: Dan Carpenter [mailto:dan.carpenter@oracle.com] Sent: Friday, March 29, 2019 7:03 PM To: Zengtao (B) prime.zeng@hisilicon.com Cc: labbott@redhat.com; sumit.semwal@linaro.org; devel@driverdev.osuosl.org; Todd Kjos tkjos@android.com; Greg Kroah-Hartman gregkh@linuxfoundation.org; linux-kernel@vger.kernel.org; dri-devel@lists.freedesktop.org; linaro-mm-sig@lists.linaro.org; Arve Hjønnevåg arve@android.com; Joel Fernandes joel@joelfernandes.org; Martijn Coenen maco@android.com; Christian Brauner christian@brauner.io Subject: Re: [PATCH] staging: android: ion: refactory ion_alloc for kernel driver use
If we're going to export ion_alloc() for other drivers to use then let's make an ion_free() helper function as well.
Good catch, thanks.
Regards Zengtao
void ion_free(struct dma_buf *dmabuf) { dma_buf_put(dmabuf); }
regards, dan carpenter