redonkable/alistair23-linux
redonkable/alistair23-linux
1
0
Fork 0
Code Releases Activity

ARM: edma: Remove num_cc member from struct edma

Browse source 
The struct edma is allocated per CC bases so the member num_cc does not make
any sense. One CC is one CC, it does not have sub CCs.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
This commit is contained in:
Peter Ujfalusi 2014-05-16 15:17:13 +03:00 committed by Sekhar Nori
parent db885bf828
commit 6710ea7a02
1 changed files with 0 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
arch/arm/common/edma.c
View file

@ -233,7 +233,6 @@ struct edma {
unsigned num_region;
unsigned num_slots;
unsigned num_tc;
unsigned num_cc;
enum dma_event_q default_queue;
/* list of channels with no even trigger; terminated by "-1" */
@ -1499,7 +1498,6 @@ static int edma_of_parse_dt(struct device *dev,
return ret;
pdata->n_slot = value;
pdata->n_cc = 1;
pdata->n_tc = 3;
rsv_info = devm_kzalloc(dev, sizeof(struct edma_rsv_info), GFP_KERNEL);
@ -1645,8 +1643,6 @@ static int edma_probe(struct platform_device *pdev)
EDMA_MAX_DMACH);
edma_cc[j]->num_slots = min_t(unsigned, info[j]->n_slot,
EDMA_MAX_PARAMENTRY);
edma_cc[j]->num_cc = min_t(unsigned, info[j]->n_cc,
EDMA_MAX_CC);
edma_cc[j]->num_tc = info[j]->n_tc;
edma_cc[j]->default_queue = info[j]->default_queue;