ARM: PL08x: prevent dma_set_runtime_config() reconfiguring memcpy channels

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Prevent dma_set_runtime_config() being used to alter the configuration
supplied by the platform for memcpy channel configuration.  No one
should be trying to change this configuration.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

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Russell King - ARM Linux 2011-01-03 22:46:17 +00:00 • committed by Dan Williams

parent f0fd944625

commit b7f7586592

1 changed files with 3 additions and 0 deletions

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drivers/dma/amba-pl08x.c

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