iommu/omap: Replace BUG() in iopgtable_store_entry_core()

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The iopgtable_store_entry_core() function uses a BUG() statement
for an unsupported page size entry programming. Replace this with
a less severe WARN_ON() and perform a graceful bailout on error.

Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>

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Suman Anna 2016-04-04 17:46:19 -05:00 • committed by Joerg Roedel

parent 521f40823e

commit 7c1ab60008

1 changed files with 3 additions and 1 deletions

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drivers/iommu/omap-iommu.c

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