Messages in this thread | | | Date | Tue, 3 Sep 2019 14:52:10 +0200 | From | Joerg Roedel <> | Subject | Re: [PATCH v1 1/2] iommu: pass cell_count = -1 to of_for_each_phandle with cells_name |
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On Sat, Aug 24, 2019 at 03:28:45PM +0200, Uwe Kleine-König wrote: > Currently of_for_each_phandle ignores the cell_count parameter when a > cells_name is given. I intend to change that and let the iterator fall > back to a non-negative cell_count if the cells_name property is missing > in the referenced node. > > To not change how existing of_for_each_phandle's users iterate, fix them > to pass cell_count = -1 when also cells_name is given which yields the > expected behaviour with and without my change. > > Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> > --- > drivers/iommu/arm-smmu.c | 2 +- > drivers/iommu/mtk_iommu_v1.c | 2 +- > 2 files changed, 2 insertions(+), 2 deletions(-)
Acked-by: Joerg Roedel <jroedel@suse.de>
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