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authorFabian Frederick <fabf@skynet.be>2015-03-16 22:17:14 +0300
committerVinod Koul <vinod.koul@intel.com>2015-03-18 19:43:14 +0300
commit57c0342239b028db54741209a051a4d5f7c857e7 (patch)
treebe67cdc257b33e5b649e0d1137d9ab12e29ffba6 /drivers/dma/sun6i-dma.c
parenta572460be9cfb423c60275943f7921003b8cd372 (diff)
downloadlinux-57c0342239b028db54741209a051a4d5f7c857e7.tar.xz
dmaengine: constify of_device_id array
of_device_id is always used as const. (See driver.of_match_table and open firmware functions) Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/sun6i-dma.c')
-rw-r--r--drivers/dma/sun6i-dma.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/sun6i-dma.c b/drivers/dma/sun6i-dma.c
index 7ebcf9bec698..5358453bdb93 100644
--- a/drivers/dma/sun6i-dma.c
+++ b/drivers/dma/sun6i-dma.c
@@ -896,7 +896,7 @@ static struct sun6i_dma_config sun8i_a23_dma_cfg = {
.nr_max_vchans = 37,
};
-static struct of_device_id sun6i_dma_match[] = {
+static const struct of_device_id sun6i_dma_match[] = {
{ .compatible = "allwinner,sun6i-a31-dma", .data = &sun6i_a31_dma_cfg },
{ .compatible = "allwinner,sun8i-a23-dma", .data = &sun8i_a23_dma_cfg },
{ /* sentinel */ }