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ENGR00292129 PXP: remove some unnecessary code from PXP dma driver
authorFancy Fang <B47543@freescale.com>
Mon, 16 Dec 2013 05:34:25 +0000 (13:34 +0800)
committerLothar Waßmann <LW@KARO-electronics.de>
Wed, 20 Aug 2014 08:06:49 +0000 (10:06 +0200)
commitb66c48473ac11a98237d74171426f224b9525b28
tree9de628abc11fae70e5e933ec69887b31c7ce7856tree | snapshot
parent5706ff1afedf120aa014b9f7df48124200e42b45commit | diff
ENGR00292129 PXP: remove some unnecessary code from PXP dma driver

There is no need to use spin lock in pxp_prep_slave_sg() after
dynamic descriptors allocation enabled.

Signed-off-by: Fancy Fang <B47543@freescale.com>
drivers/dma/pxp/pxp_dma_v2.c diff | blob | history
Linux kernel for KaRo TX COM modules