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spi: ti_qspi: compile out spi_flash_copy_mmap when CONFIG_DMA is defined 

When CONFIG_DMA is defined the default spi_flash_copy_mmap() can
handle dma memory copy, so compile out spi_flash_copy_mmap() from
ti_qspi driver when CONFIG_DMA config is defined.

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jagan Teki <jteki@openedev.com>
utp
Mugunthan V N 2016-02-15 15:31:40 +05:30 committed by Jagan Teki
parent 7bd1c59bdb
commit 518b0afc33
1 changed files with 1 additions and 1 deletions
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2
drivers/spi/ti_qspi.c
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@ -277,7 +277,7 @@ static int __ti_qspi_xfer(struct ti_qspi_priv *priv, unsigned int bitlen,
}
/* TODO: control from sf layer to here through dm-spi */
#ifdef CONFIG_TI_EDMA3
#if defined(CONFIG_TI_EDMA3) && !defined(CONFIG_DMA)
void spi_flash_copy_mmap(void *data, void *offset, size_t len)
{
unsigned int addr = (unsigned int) (data);