diff options
| author | Bhumika Goyal | 2017-01-09 22:04:50 +0530 |
|---|---|---|
| committer | Gregory CLEMENT | 2017-01-27 17:52:57 +0100 |
| commit | f2591b993ec95fd8d67c68187f07f30c9d79b38c (patch) | |
| tree | 014b5ac897fe65320109b588d37d867f57211592 /drivers/soc | |
| parent | 5de267b299829b99990305ad0440753bb8aa3de2 (diff) | |
soc: dove: constify reset_control_ops structures
Declare reset_control_ops as const as they are only stored in the ops
field of a reset_controller_dev structure. This field is of type const
struct reset_control_ops *, so reset_control_ops structures having this
property can be declared as const.
Done using Coccinelle:
@r1 disable optional_qualifier@
identifier i;
position p;
@@
static struct reset_control_ops i@p={...};
@ok1@
identifier r1.i;
position p;
struct reset_controller_dev x;
@@
x.ops=&i@p;
@bad@
position p!={r1.p,ok1.p};
identifier r1.i;
@@
i@p
@depends on !bad disable optional_qualifier@
identifier r1.i;
@@
+const
struct reset_control_ops i;
File size before: drivers/soc/dove/pmu.o
text data bss dec hex filename
2447 112 16 2575 a0f drivers/soc/dove/pmu.o
File size after: drivers/soc/dove/pmu.o
text data bss dec hex filename
2479 80 16 2575 a0f drivers/soc/dove/pmu.o
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Acked-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Diffstat (limited to 'drivers/soc')
| -rw-r--r-- | drivers/soc/dove/pmu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/soc/dove/pmu.c b/drivers/soc/dove/pmu.c index 039374e9fdc0..95d77ec5c5d7 100644 --- a/drivers/soc/dove/pmu.c +++ b/drivers/soc/dove/pmu.c @@ -87,7 +87,7 @@ static int pmu_reset_deassert(struct reset_controller_dev *rc, unsigned long id) return 0; } -static struct reset_control_ops pmu_reset_ops = { +static const struct reset_control_ops pmu_reset_ops = { .reset = pmu_reset_reset, .assert = pmu_reset_assert, .deassert = pmu_reset_deassert, |