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| author | Murali Karicheri <m-karicheri2@ti.com> | 2015-03-03 20:52:10 +0300 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2015-03-03 23:42:56 +0300 |
| commit | 0c79c81c779fe54e67c0ce8c1fda551ca57d8a35 (patch) | |
| tree | 0abd05512351bc8cd1d93a0d4af344a217368222 /drivers/regulator/aat2870-regulator.c | |
| parent | 1f5c69aa51f9c7c8d2a5c2e4dc339f6c7d5c15cd (diff) | |
| download | linux-0c79c81c779fe54e67c0ce8c1fda551ca57d8a35.tar.xz | |
of: Fix size when dma-range is not used
Fix the dma-range size when the DT attribute is missing, i.e., set size to
dev->coherent_dma_mask + 1 instead of dev->coherent_dma_mask. Also add
code to check invalid values of size configured in DT and log error.
Tested-by: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com> (AMD Seattle)
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Will Deacon <will.deacon@arm.com>
CC: Joerg Roedel <joro@8bytes.org>
CC: Grant Likely <grant.likely@linaro.org>
CC: Rob Herring <robh+dt@kernel.org>
CC: Russell King <linux@arm.linux.org.uk>
CC: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers/regulator/aat2870-regulator.c')
0 files changed, 0 insertions, 0 deletions