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| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-06-27 17:38:27 +0530 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2017-06-29 09:25:28 +0530 |
| commit | 5f54d3e869812ef288c63dff67848a7520979953 (patch) | |
| tree | 0889c7aa9b6cda474786d079b324ce9cea32de49 /drivers/dma/fsl_raid.c | |
| parent | 13058e33040819c1e7da070769a3a0197dc9cdf1 (diff) | |
| download | lwn-5f54d3e869812ef288c63dff67848a7520979953.tar.gz lwn-5f54d3e869812ef288c63dff67848a7520979953.zip | |
dmaengine: fsl_raid: make of_device_ids const.
of_device_ids are not supposed to change at runtime. All functions
working with of_device_ids provided by <linux/of.h> work with const
of_device_ids. So mark the non-const structs as const.
File size before:
text data bss dec hex filename
3981 608 0 4589 11ed drivers/dma/fsl_raid.o
File size after constify:
text data bss dec hex filename
4381 192 0 4573 11dd drivers/dma/fsl_raid.o
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/fsl_raid.c')
| -rw-r--r-- | drivers/dma/fsl_raid.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/fsl_raid.c b/drivers/dma/fsl_raid.c index 90d29f90acfb..493dc6c59d1d 100644 --- a/drivers/dma/fsl_raid.c +++ b/drivers/dma/fsl_raid.c @@ -877,7 +877,7 @@ static int fsl_re_remove(struct platform_device *ofdev) return 0; } -static struct of_device_id fsl_re_ids[] = { +static const struct of_device_id fsl_re_ids[] = { { .compatible = "fsl,raideng-v1.0", }, {} }; |