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| author | Rabin Vincent <rabin.vincent@stericsson.com> | 2010-10-12 13:00:51 +0000 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2010-10-19 15:17:07 -0700 |
| commit | 38bdbf020ad7ae1bca564a7db238cdf8b2f462a8 (patch) | |
| tree | ee8e859322c752d4db84670fc55c707cdc59ce82 /drivers/dma/ste_dma40.c | |
| parent | 730c1871680774ea0700debc2981c7a53f51d92e (diff) | |
| download | kernel_samsung_aries-38bdbf020ad7ae1bca564a7db238cdf8b2f462a8.zip kernel_samsung_aries-38bdbf020ad7ae1bca564a7db238cdf8b2f462a8.tar.gz kernel_samsung_aries-38bdbf020ad7ae1bca564a7db238cdf8b2f462a8.tar.bz2 | |
ste_dma40: move channel mode to a separate field
And keep it logical by default.
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/ste_dma40.c')
| -rw-r--r-- | drivers/dma/ste_dma40.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c index 7bc535e..ddaeb51 100644 --- a/drivers/dma/ste_dma40.c +++ b/drivers/dma/ste_dma40.c @@ -1151,8 +1151,7 @@ static int d40_validate_conf(struct d40_chan *d40c, int res = 0; u32 dst_event_group = D40_TYPE_TO_GROUP(conf->dst_dev_type); u32 src_event_group = D40_TYPE_TO_GROUP(conf->src_dev_type); - bool is_log = (conf->channel_type & STEDMA40_CHANNEL_IN_OPER_MODE) - == STEDMA40_CHANNEL_IN_LOG_MODE; + bool is_log = conf->mode == STEDMA40_MODE_LOGICAL; if (!conf->dir) { dev_err(&d40c->chan.dev->device, "[%s] Invalid direction.\n", @@ -1316,10 +1315,7 @@ static int d40_allocate_channel(struct d40_chan *d40c) int j; int log_num; bool is_src; - bool is_log = (d40c->dma_cfg.channel_type & - STEDMA40_CHANNEL_IN_OPER_MODE) - == STEDMA40_CHANNEL_IN_LOG_MODE; - + bool is_log = d40c->dma_cfg.mode == STEDMA40_MODE_LOGICAL; phys = d40c->base->phy_res; |