tree d78ee5a5191925fea04c293bfcfb4f9ce47b8929
parent 396e4edbb399a9570e6b23258777fc3badf9636e
author Stefan Agner <stefan@agner.ch> 1633339491 +0200
committer Tom Rini <trini@konsulko.com> 1634071761 -0400

nvme: invalidate correct memory range after read

The current code invalidates the range after the read buffer since the
buffer pointer gets incremented in the read loop. Use a temporary
pointer to make sure we have a pristine pointer to invalidate the
correct memory range after read.

Fixes: 704e040a51d2 ("nvme: Apply cache operations on the DMA buffers")
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Stefan Agner <stefan@agner.ch>