The dw_spi_dma_ops structure is never modified, so declare it as const.
Done with the help of Coccinelle.
Signed-off-by: Julia Lawall <julia.law...@lip6.fr>
---
drivers/spi/spi-dw-mid.c | 2 +-
drivers/spi/spi-dw.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/spi/spi-dw-mid.c b/drivers/spi/spi-dw-mid.c
index bb1052e..9185f6c 100644
--- a/drivers/spi/spi-dw-mid.c
+++ b/drivers/spi/spi-dw-mid.c
@@ -283,7 +283,7 @@ static void mid_spi_dma_stop(struct dw_spi *dws)
}
}
-static struct dw_spi_dma_ops mid_dma_ops = {
+static const struct dw_spi_dma_ops mid_dma_ops = {
.dma_init = mid_spi_dma_init,
.dma_exit = mid_spi_dma_exit,
.dma_setup = mid_spi_dma_setup,
diff --git a/drivers/spi/spi-dw.h b/drivers/spi/spi-dw.h
index 35589a2..61bc3cb 100644
--- a/drivers/spi/spi-dw.h
+++ b/drivers/spi/spi-dw.h
@@ -130,7 +130,7 @@ struct dw_spi {
struct dma_chan *rxchan;
unsigned long dma_chan_busy;
dma_addr_t dma_addr; /* phy address of the Data register */
- struct dw_spi_dma_ops *dma_ops;
+ const struct dw_spi_dma_ops *dma_ops;
void *dma_tx;
void *dma_rx;
--
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