lkml.org 
[lkml]   [2014]   [Apr]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Subject[PATCH v4 0/8] DMA: Freescale: driver cleanups and enhancements
Date
From: Hongbo Zhang <hongbo.zhang@freescale.com>

Hi Vinod Koul,
Please have a look at the v4 patch set.

v3 -> v4 changes:
- Fixed a typo in [2/8] commit message.
- There was a potential double call of list_del() when apply [4/8] only,
although this defect is removed again in later [6/8]. This version
eliminates this problem by updating [4/8] and [6/8] slightly.
- Updated [8/8] to use register access method introduced by [2/8]

v2 -> v3 change:
Only add "chan->pm_state = RUNNING" for patch[8/8].

v1 -> v2 change:
The only one change is introducing a new patch[1/7] to remove the unnecessary
macro FSL_DMA_LD_DEBUG, thus the total patches number is 8 now (was 7)

v1 notes:
Note that patch 2~6 had beed sent out for upstream before, but were together
with other storage patches at that time, that was not easy for being reviewed
and merged, so I send them separately this time.

Hongbo Zhang (8):
DMA: Freescale: remove the unnecessary FSL_DMA_LD_DEBUG
DMA: Freescale: unify register access methods
DMA: Freescale: remove attribute DMA_INTERRUPT of dmaengine
DMA: Freescale: add fsl_dma_free_descriptor() to reduce code
duplication
DMA: Freescale: move functions to avoid forward declarations
DMA: Freescale: change descriptor release process for supporting
async_tx
DMA: Freescale: use spin_lock_bh instead of spin_lock_irqsave
DMA: Freescale: add suspend resume functions for DMA driver

drivers/dma/fsldma.c | 592 ++++++++++++++++++++++++++++++++------------------
drivers/dma/fsldma.h | 33 ++-
2 files changed, 410 insertions(+), 215 deletions(-)

--
1.7.9.5





\
 
 \ /
  Last update: 2014-04-18 11:41    [W:0.225 / U:0.988 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site