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SAMDL DMAC: Fix several places in DMA logic where a spurious semicolon causes bad conditional logic

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Gregory Nutt
2016-05-11 17:30:04 -06:00
parent f07ea1bb94
commit f64f7407ba
1 changed files with 2 additions and 2 deletions
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arch/arm/src/samdl/sam_dmac.c
+2 -2
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@@ -986,7 +986,7 @@ int sam_dmatxsetup(DMA_HANDLE handle, uint32_t paddr, uint32_t maddr,
/* Set up the maximum size transfer */ /* Set up the maximum size transfer */
ret = sam_txbuffer(dmach, paddr, maddr, maxtransfer); ret = sam_txbuffer(dmach, paddr, maddr, maxtransfer);
if (ret == OK); if (ret == OK)
{ {
/* Decrement the number of bytes left to transfer */ /* Decrement the number of bytes left to transfer */
@@ -1060,7 +1060,7 @@ int sam_dmarxsetup(DMA_HANDLE handle, uint32_t paddr, uint32_t maddr,
/* Set up the maximum size transfer */ /* Set up the maximum size transfer */
ret = sam_rxbuffer(dmach, paddr, maddr, maxtransfer); ret = sam_rxbuffer(dmach, paddr, maddr, maxtransfer);
if (ret == OK); if (ret == OK)
{ {
/* Decrement the number of bytes left to transfer */ /* Decrement the number of bytes left to transfer */