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authorRabin Vincent <rabin.vincent@stericsson.com>2010-10-12 13:00:54 +0000
committerDan Williams <dan.j.williams@intel.com>2010-10-19 15:17:07 -0700
commit51f5d744ed07a6b82e5cbbeeabd73605d62dcfc9 (patch)
treec9e0784f10734280277c3ab96f99917c7431432e /drivers/dma
parent4a6aed3c4eb69702335ed3689132d07eabaaf86d (diff)
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ste_dma40: remove enum for endianess
A bool will suffice. The default is little endian. Acked-by: Jonas Aaberg <jonas.aberg@stericsson.com> Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/dma')
-rw-r--r--drivers/dma/ste_dma40.c4
-rw-r--r--drivers/dma/ste_dma40_ll.c6
2 files changed, 6 insertions, 4 deletions
diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c
index 31f7e97c29b..d82f431b55f 100644
--- a/drivers/dma/ste_dma40.c
+++ b/drivers/dma/ste_dma40.c
@@ -2239,11 +2239,11 @@ static void d40_set_runtime_config(struct dma_chan *chan,
/* Set up all the endpoint configs */
cfg->src_info.data_width = addr_width;
cfg->src_info.psize = psize;
- cfg->src_info.endianess = STEDMA40_LITTLE_ENDIAN;
+ cfg->src_info.big_endian = false;
cfg->src_info.flow_ctrl = STEDMA40_NO_FLOW_CTRL;
cfg->dst_info.data_width = addr_width;
cfg->dst_info.psize = psize;
- cfg->dst_info.endianess = STEDMA40_LITTLE_ENDIAN;
+ cfg->dst_info.big_endian = false;
cfg->dst_info.flow_ctrl = STEDMA40_NO_FLOW_CTRL;
/* Fill in register values */
diff --git a/drivers/dma/ste_dma40_ll.c b/drivers/dma/ste_dma40_ll.c
index cfc86a56d66..8557cb88b25 100644
--- a/drivers/dma/ste_dma40_ll.c
+++ b/drivers/dma/ste_dma40_ll.c
@@ -113,8 +113,10 @@ void d40_phy_cfg(struct stedma40_chan_cfg *cfg,
dst |= 1 << D40_SREG_CFG_PRI_POS;
}
- src |= cfg->src_info.endianess << D40_SREG_CFG_LBE_POS;
- dst |= cfg->dst_info.endianess << D40_SREG_CFG_LBE_POS;
+ if (cfg->src_info.big_endian)
+ src |= 1 << D40_SREG_CFG_LBE_POS;
+ if (cfg->dst_info.big_endian)
+ dst |= 1 << D40_SREG_CFG_LBE_POS;
*src_cfg = src;
*dst_cfg = dst;