tree 15c15bc6d248b54a8f7bc2b38941203e766b5db1
parent 2cdd3f47ba5e8486892e455506b672b681cda1a1
author Simon Glass <sjg@chromium.org> 1580740555 -0700
committer Simon Glass <sjg@chromium.org> 1580956426 -0700

dma: Rename free() to rfree()

This function name conflicts with our desire to #define free() to
something else on sandbox. Since it deals with resources, rename it to
rfree().

Signed-off-by: Simon Glass <sjg@chromium.org>