From 518b0afc33b09160afb0f6ac33c5de499c2b95d9 Mon Sep 17 00:00:00 2001
From: Mugunthan V N <mugunthanvnm@ti.com>
Date: Mon, 15 Feb 2016 15:31:40 +0530
Subject: [PATCH] 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>
---
drivers/spi/ti_qspi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/spi/ti_qspi.c b/drivers/spi/ti_qspi.c
index b5c974ce38..409a5c41ab 100644
--- a/drivers/spi/ti_qspi.c
+++ b/drivers/spi/ti_qspi.c
@@ -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);
--
2.39.5