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path: root/drivers/at45.c
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Diffstat (limited to 'drivers/at45.c')
-rw-r--r--drivers/at45.c18
1 files changed, 10 insertions, 8 deletions
diff --git a/drivers/at45.c b/drivers/at45.c
index a075ebd..dac987a 100644
--- a/drivers/at45.c
+++ b/drivers/at45.c
@@ -48,7 +48,7 @@ AT91S_DataFlashStatus AT91F_DataFlashSendCommand(AT91PS_DataFlash pDataFlash,
/* process the address to obtain page address and byte address */
adr = ((DataflashAddress / (pDataFlash->pDevice->pages_size)) <<
- pDataFlash->pDevice->page_offset) +
+ pDataFlash->pDevice->page_offset) +
(DataflashAddress % (pDataFlash->pDevice->pages_size));
/* fill the command buffer */
@@ -217,9 +217,10 @@ AT91S_DataFlashStatus AT91F_MainMemoryToBufferTransfert(
{
int cmdsize;
/* Test if the buffer command is legal */
- if ((BufferCommand != DB_PAGE_2_BUF1_TRF)&&
- (BufferCommand != DB_PAGE_2_BUF2_TRF))
+ if ((BufferCommand != DB_PAGE_2_BUF1_TRF) &&
+ (BufferCommand != DB_PAGE_2_BUF2_TRF)) {
return DATAFLASH_BAD_COMMAND;
+ }
/* no data to transmit or receive */
pDataFlash->pDataFlashDesc->tx_data_size = 0;
@@ -250,9 +251,10 @@ AT91S_DataFlashStatus AT91F_DataFlashWriteBuffer(
{
int cmdsize;
/* Test if the buffer command is legal */
- if ((BufferCommand != DB_BUF1_WRITE) &&
- (BufferCommand != DB_BUF2_WRITE))
+ if ((BufferCommand != DB_BUF1_WRITE) &&
+ (BufferCommand != DB_BUF2_WRITE)) {
return DATAFLASH_BAD_COMMAND;
+ }
/* buffer address must be lower than page size */
if (bufferAddress > pDataFlash->pDevice->pages_size)
@@ -319,7 +321,7 @@ AT91S_DataFlashStatus AT91F_PageErase(
cmdsize = 4;
if (pDataFlash->pDevice->pages_number >= 16384)
cmdsize = 5;
- return (AT91F_DataFlashSendCommand(pDataFlash,
+ return (AT91F_DataFlashSendCommand(pDataFlash,
DB_PAGE_ERASE, cmdsize,
page * pDataFlash->pDevice->pages_size));
}
@@ -375,7 +377,7 @@ AT91S_DataFlashStatus AT91F_WriteBufferToMain(AT91PS_DataFlash pDataFlash,
if (pDataFlash->pDevice->pages_number >= 16384)
cmdsize = 5;
/* Send the command to the dataflash */
- return (AT91F_DataFlashSendCommand(pDataFlash, BufferCommand,
+ return (AT91F_DataFlashSendCommand(pDataFlash, BufferCommand,
cmdsize, dest));
}
@@ -445,7 +447,7 @@ AT91S_DataFlashStatus AT91F_DataFlashWrite(AT91PS_DataFlash pDataFlash,
/* If destination does not fit a page start address */
if ((dest % ((unsigned int)(pDataFlash->pDevice->pages_size))) != 0) {
- length =
+ length =
pDataFlash->pDevice->pages_size -
(dest % ((unsigned int)(pDataFlash->pDevice->pages_size)));