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| author | Fabian Frederick <fabf@skynet.be> | 2015-03-16 20:17:14 +0100 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2015-03-18 22:13:14 +0530 |
| commit | 57c0342239b028db54741209a051a4d5f7c857e7 (patch) | |
| tree | be67cdc257b33e5b649e0d1137d9ab12e29ffba6 /drivers/dma/mmp_tdma.c | |
| parent | a572460be9cfb423c60275943f7921003b8cd372 (diff) | |
| download | lwn-57c0342239b028db54741209a051a4d5f7c857e7.tar.gz lwn-57c0342239b028db54741209a051a4d5f7c857e7.zip | |
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/mmp_tdma.c')
| -rw-r--r-- | drivers/dma/mmp_tdma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/mmp_tdma.c b/drivers/dma/mmp_tdma.c index 70c2fa9963cd..bc7bc5329ca5 100644 --- a/drivers/dma/mmp_tdma.c +++ b/drivers/dma/mmp_tdma.c @@ -594,7 +594,7 @@ struct dma_chan *mmp_tdma_xlate(struct of_phandle_args *dma_spec, return dma_request_channel(mask, mmp_tdma_filter_fn, ¶m); } -static struct of_device_id mmp_tdma_dt_ids[] = { +static const struct of_device_id mmp_tdma_dt_ids[] = { { .compatible = "marvell,adma-1.0", .data = (void *)MMP_AUD_TDMA}, { .compatible = "marvell,pxa910-squ", .data = (void *)PXA910_SQU}, {} |