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-rw-r--r--arch/arm/include/asm/hardware/iop3xx-adma.h30
-rw-r--r--arch/arm/include/asm/hardware/iop_adma.h4
-rw-r--r--arch/arm/mach-iop13xx/include/mach/adma.h26
3 files changed, 0 insertions, 60 deletions
diff --git a/arch/arm/include/asm/hardware/iop3xx-adma.h b/arch/arm/include/asm/hardware/iop3xx-adma.h
index 9b28f1243bdc..240b29ef17db 100644
--- a/arch/arm/include/asm/hardware/iop3xx-adma.h
+++ b/arch/arm/include/asm/hardware/iop3xx-adma.h
@@ -393,36 +393,6 @@ static inline int iop_chan_zero_sum_slot_count(size_t len, int src_cnt,
return slot_cnt;
}
-static inline int iop_desc_is_pq(struct iop_adma_desc_slot *desc)
-{
- return 0;
-}
-
-static inline u32 iop_desc_get_dest_addr(struct iop_adma_desc_slot *desc,
- struct iop_adma_chan *chan)
-{
- union iop3xx_desc hw_desc = { .ptr = desc->hw_desc, };
-
- switch (chan->device->id) {
- case DMA0_ID:
- case DMA1_ID:
- return hw_desc.dma->dest_addr;
- case AAU_ID:
- return hw_desc.aau->dest_addr;
- default:
- BUG();
- }
- return 0;
-}
-
-
-static inline u32 iop_desc_get_qdest_addr(struct iop_adma_desc_slot *desc,
- struct iop_adma_chan *chan)
-{
- BUG();
- return 0;
-}
-
static inline u32 iop_desc_get_byte_count(struct iop_adma_desc_slot *desc,
struct iop_adma_chan *chan)
{
diff --git a/arch/arm/include/asm/hardware/iop_adma.h b/arch/arm/include/asm/hardware/iop_adma.h
index 122f86d8c991..250760e08103 100644
--- a/arch/arm/include/asm/hardware/iop_adma.h
+++ b/arch/arm/include/asm/hardware/iop_adma.h
@@ -82,8 +82,6 @@ struct iop_adma_chan {
* @slot_cnt: total slots used in an transaction (group of operations)
* @slots_per_op: number of slots per operation
* @idx: pool index
- * @unmap_src_cnt: number of xor sources
- * @unmap_len: transaction bytecount
* @tx_list: list of descriptors that are associated with one operation
* @async_tx: support for the async_tx api
* @group_list: list of slots that make up a multi-descriptor transaction
@@ -99,8 +97,6 @@ struct iop_adma_desc_slot {
u16 slot_cnt;
u16 slots_per_op;
u16 idx;
- u16 unmap_src_cnt;
- size_t unmap_len;
struct list_head tx_list;
struct dma_async_tx_descriptor async_tx;
union {
diff --git a/arch/arm/mach-iop13xx/include/mach/adma.h b/arch/arm/mach-iop13xx/include/mach/adma.h
index 6d3782d85a9f..a86fd0ed7757 100644
--- a/arch/arm/mach-iop13xx/include/mach/adma.h
+++ b/arch/arm/mach-iop13xx/include/mach/adma.h
@@ -218,20 +218,6 @@ iop_chan_xor_slot_count(size_t len, int src_cnt, int *slots_per_op)
#define iop_chan_pq_slot_count iop_chan_xor_slot_count
#define iop_chan_pq_zero_sum_slot_count iop_chan_xor_slot_count
-static inline u32 iop_desc_get_dest_addr(struct iop_adma_desc_slot *desc,
- struct iop_adma_chan *chan)
-{
- struct iop13xx_adma_desc_hw *hw_desc = desc->hw_desc;
- return hw_desc->dest_addr;
-}
-
-static inline u32 iop_desc_get_qdest_addr(struct iop_adma_desc_slot *desc,
- struct iop_adma_chan *chan)
-{
- struct iop13xx_adma_desc_hw *hw_desc = desc->hw_desc;
- return hw_desc->q_dest_addr;
-}
-
static inline u32 iop_desc_get_byte_count(struct iop_adma_desc_slot *desc,
struct iop_adma_chan *chan)
{
@@ -350,18 +336,6 @@ iop_desc_init_pq(struct iop_adma_desc_slot *desc, int src_cnt,
hw_desc->desc_ctrl = u_desc_ctrl.value;
}
-static inline int iop_desc_is_pq(struct iop_adma_desc_slot *desc)
-{
- struct iop13xx_adma_desc_hw *hw_desc = desc->hw_desc;
- union {
- u32 value;
- struct iop13xx_adma_desc_ctrl field;
- } u_desc_ctrl;
-
- u_desc_ctrl.value = hw_desc->desc_ctrl;
- return u_desc_ctrl.field.pq_xfer_en;
-}
-
static inline void
iop_desc_init_pq_zero_sum(struct iop_adma_desc_slot *desc, int src_cnt,
unsigned long flags)