Fix a mutex bug and convert most of the explicit mutex_(un)locks to
guards.
Changes in v2:
- Convert some conditional return statements to returns of ternary
expressions.
- Remove unnecessary whitespace change
Bart Van Assche (1):
drm: zynqmp_dp: Fix a deadlock in zynqmp_dp_ignore_hpd_set()
Sean Anderson (1):
drm: zynqmp_dp: Use scope-based mutex helpers
drivers/gpu/drm/xlnx/zynqmp_dp.c | 147 +++++++++++--------------------
1 file changed, 50 insertions(+), 97 deletions(-)