[PATCH v1 0/2] Introduce devm_of_platform_populate() helper

Lost of calls to of_platform_populate() are not unbalanced by a call to of_platform_depopulate(). This create issues while drivers are bind/unbind.

In way to solve those issues is to add devm_of_platform_populate() which will call of_platform_depopulate() when the device is unbound from the bus. This also could make drivers more robust in case that probe failed after calling of_platform_populate().

Benjamin Gaignard (2): of: add devm_ functions for populate and depopulate drm: sti: make driver use devm_of_platform_populate()

drivers/gpu/drm/sti/sti_drv.c | 3 +- drivers/of/platform.c | 77 +++++++++++++++++++++++++++++++++++++++++++ include/linux/of_platform.h | 20 +++++++++++ 3 files changed, 98 insertions(+), 2 deletions(-)