Staging: rts5208: fix check for dma mapping error

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use dma_mapping_error() instead of comparing the returned address with
zero after dma_map_single().

Signed-off-by: Haneen Mohammed <hamohammed.sa@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Haneen Mohammed 2016-02-09 23:03:05 +03:00 • committed by Greg Kroah-Hartman

parent ca026a3504

commit 9a66d05d82

1 changed files with 1 additions and 1 deletions

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drivers/staging/rts5208/rtsx_transport.c

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