diff options
| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-06-19 11:14:25 +0530 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-08-21 17:21:34 +1000 |
| commit | 516fa8d0e19d854253460ea7692551e836e7e2b5 (patch) | |
| tree | c4063fa63280993ec63c5183d3b2fc727f2fe73a /drivers/macintosh | |
| parent | 0f4bc0932e51817105fdee77a4668069a89581d5 (diff) | |
| download | linux-516fa8d0e19d854253460ea7692551e836e7e2b5.tar.gz | |
macintosh/rack-meter: 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
407 576 0 983 3d7 drivers/macintosh/rack-meter.o
File size after constify rackmeter_match.
text data bss dec hex filename
807 176 0 983 3d7 drivers/macintosh/rack-meter.o
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'drivers/macintosh')
| -rw-r--r-- | drivers/macintosh/rack-meter.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/macintosh/rack-meter.c b/drivers/macintosh/rack-meter.c index e199fd6c71ce..35582eb271e9 100644 --- a/drivers/macintosh/rack-meter.c +++ b/drivers/macintosh/rack-meter.c @@ -579,7 +579,7 @@ static int rackmeter_shutdown(struct macio_dev* mdev) return 0; } -static struct of_device_id rackmeter_match[] = { +static const struct of_device_id rackmeter_match[] = { { .name = "i2s" }, { } }; |