[U-Boot] [PATCH v2 09/13] div64: Don't instrument the division function

[sjg at google.com]

This function may be called from tracing code, since that code needs to
read the timer and this often requires calling do_div(), which calls
__div64_32(). If this function is instrumented it causes an infinite loop,
since emitting a trace record requests the time, which in turn emits a
trace record, etc.

Update the prototype to prevent instrumentation code being added.

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

Changes in v2:
- Add new patch to avoid instrumenting the division function

 lib/div64.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

Applied to u-boot-dm, thanks!