From: Laxman Dewangan <ldewangan@xxxxxxxxxx>
Since of_device_id.data is declared as a pointer to const data a few
more consts can be added in this driver.
[ukl: split Laxman's patch to prevent warnings in the middle of the
series. Original patch was sent with msgid
1346217447-19730-1-git-send-email-ldewangan@xxxxxxxxxx]
Signed-off-by: Laxman Dewangan <ldewangan@xxxxxxxxxx>
Acked-by: Stephen Warren <swarren@xxxxxxxxxxxxx>
Acked-by: Vinod Koul <vinod.koul@xxxxxxxxxxxxxxx>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
---
drivers/dma/tegra20-apb-dma.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/dma/tegra20-apb-dma.c b/drivers/dma/tegra20-apb-dma.c
index 29a39b8..56adcfc 100644
--- a/drivers/dma/tegra20-apb-dma.c
+++ b/drivers/dma/tegra20-apb-dma.c
@@ -1166,14 +1166,14 @@ static void tegra_dma_free_chan_resources(struct dma_chan *dc)
}
/* Tegra20 specific DMA controller information */
-static struct tegra_dma_chip_data tegra20_dma_chip_data = {
+static const struct tegra_dma_chip_data tegra20_dma_chip_data = {
.nr_channels = 16,
.max_dma_count = 1024UL * 64,
};
#if defined(CONFIG_OF)
/* Tegra30 specific DMA controller information */
-static struct tegra_dma_chip_data tegra30_dma_chip_data = {
+static const struct tegra_dma_chip_data tegra30_dma_chip_data = {
.nr_channels = 32,
.max_dma_count = 1024UL * 64,
};
--
1.7.10.4
--
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