TP_printk is not synchronous, so storing pointers and then later
dereferencing them is a Bad Idea. This patch stores everything locally to
avoid display stomped memory.
Reviewed-by: NAbhinav Kumar <abhinavk@codeaurora.org>
[seanpaul fixed up commit msg typo on apply]
Signed-off-by: NSean Paul <seanpaul@chromium.org>
Signed-off-by: NRob Clark <robdclark@gmail.com>