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irqchip/mmp: Make mmp_intc_conf const

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Make these const as they are only used during a copy operation. Done
using Coccinelle.

@match disable optional_qualifier@
identifier s;
@@
static struct mmp_intc_conf s = {...};

@ref@
position p;
identifier match.s;
@@
s@p

@good1@
position ref.p;
identifier match.s,f,c;
expression e;
@@
(
e = s@p
|
e = s@p.f
|
c(...,s@p.f,...)
|
c(...,s@p,...)
)

@bad depends on  !good1@
position ref.p;
identifier match.s;
@@
s@p

@depends on forall !bad disable optional_qualifier@
identifier match.s;
@@
static
+ const
struct mmp_intc_conf s;

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
This commit is contained in:
Bhumika Goyal 2017-08-24 15:56:21 +05:30 committed by Marc Zyngier
parent 73c4c37c7e
commit c8c7d93dcb
1 changed files with 2 additions and 2 deletions
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4
drivers/irqchip/irq-mmp.c
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@ -181,13 +181,13 @@ const struct irq_domain_ops mmp_irq_domain_ops = {
.xlate = mmp_irq_domain_xlate,
};
static struct mmp_intc_conf mmp_conf = {
static const struct mmp_intc_conf mmp_conf = {
.conf_enable = 0x51,
.conf_disable = 0x0,
.conf_mask = 0x7f,
};
static struct mmp_intc_conf mmp2_conf = {
static const struct mmp_intc_conf mmp2_conf = {
.conf_enable = 0x20,
.conf_disable = 0x0,
.conf_mask = 0x7f,