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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>
This commit is contained in:
parent
5de267b299
commit
f2591b993e
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@ -87,7 +87,7 @@ static int pmu_reset_deassert(struct reset_controller_dev *rc, unsigned long id)
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return 0;
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}
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static struct reset_control_ops pmu_reset_ops = {
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static const struct reset_control_ops pmu_reset_ops = {
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.reset = pmu_reset_reset,
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.assert = pmu_reset_assert,
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.deassert = pmu_reset_deassert,
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