On 21 June 2017 at 06:42, patrice.chotard@st.com wrote:
From: Patrice Chotard patrice.chotard@st.com
use array to save deasserted resets reference in order to assert them in case of error during probe() or during driver removal.
Signed-off-by: Patrice Chotard patrice.chotard@st.com
v9: _ remove useless reset_free() when a reset is correctly requested and deasserted _ replace reset_assert_all() by reset_release_all()
v8: _ rework error path by propagating the initial error code until the end of probe() _ replace devm_kmalloc() by devm_kcalloc()
v7: _ replace reset_count() by ofnode_count_phandle_with_args()
v6: _ none
v5: _ none
v4: _ update the memory allocation for deasserted resets. Replace lists by arrays. _ usage of new RESET methods reset_assert_all() and clk_disable_all().
v3: _ extract in this patch the RESET support add-on from previous patch 5 _ keep deasserted resets reference in list in order to assert resets in error path or in .remove callback
v2: _ add error path management _ add .remove callback
drivers/usb/host/ohci-generic.c | 45 +++++++++++++++++++++++++++++++++++++++-- 1 file changed, 43 insertions(+), 2 deletions(-)
Reviewed-by: Simon Glass sjg@chromium.org