tree b67550bae43e48026c00284a9a64257ef11aae43
parent f0fd944625b6e406dc273b8dffa16e0728c973e6
author Russell King - ARM Linux <linux@arm.linux.org.uk> 1294094777 +0000
committer Dan Williams <dan.j.williams@intel.com> 1294197374 -0800

ARM: PL08x: prevent dma_set_runtime_config() reconfiguring memcpy channels

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>