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Date: Fri, 17 Feb 2017 15:31:24 +0100 From: Benjamin Gaignard <benjamin.gaignard@...aro.org> To: robh+dt@...nel.org, frowand.list@...il.com, devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, vincent.abriou@...com, dri-devel@...ts.freedesktop.org Cc: linaro-kernel@...ts.linaro.org, Benjamin Gaignard <benjamin.gaignard@...aro.org> Subject: [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(-) -- 1.9.1
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