Commit b6d08bd8 authored by Bhumika Goyal's avatar Bhumika Goyal Committed by David S. Miller

net: ethernet: make ptp_clock_info const

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

@match disable optional_qualifier@
identifier s;
@@
static struct ptp_clock_info 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 ptp_clock_info s;
Signed-off-by: default avatarBhumika Goyal <bhumirks@gmail.com>
Acked-by: default avatarRichard Cochran <richardcochran@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent a8e8b7ff
......@@ -986,7 +986,7 @@ static int bfin_ptp_enable(struct ptp_clock_info *ptp,
return -EOPNOTSUPP;
}
static struct ptp_clock_info bfin_ptp_caps = {
static const struct ptp_clock_info bfin_ptp_caps = {
.owner = THIS_MODULE,
.name = "BF518 clock",
.max_adj = 0,
......
......@@ -192,7 +192,7 @@ static int gem_ptp_enable(struct ptp_clock_info *ptp,
return -EOPNOTSUPP;
}
static struct ptp_clock_info gem_ptp_caps_template = {
static const struct ptp_clock_info gem_ptp_caps_template = {
.owner = THIS_MODULE,
.name = GEM_PTP_TIMER_NAME,
.max_adj = 0,
......
......@@ -411,7 +411,7 @@ static int ptp_gianfar_enable(struct ptp_clock_info *ptp,
return -EOPNOTSUPP;
}
static struct ptp_clock_info ptp_gianfar_caps = {
static const struct ptp_clock_info ptp_gianfar_caps = {
.owner = THIS_MODULE,
.name = "gianfar clock",
.max_adj = 512000,
......
......@@ -152,7 +152,7 @@ static int stmmac_enable(struct ptp_clock_info *ptp,
}
/* structure describing a PTP hardware clock */
static struct ptp_clock_info stmmac_ptp_clock_ops = {
static const struct ptp_clock_info stmmac_ptp_clock_ops = {
.owner = THIS_MODULE,
.name = "stmmac_ptp_clock",
.max_adj = 62500000,
......
......@@ -298,7 +298,7 @@ static long cpts_overflow_check(struct ptp_clock_info *ptp)
return (long)delay;
}
static struct ptp_clock_info cpts_info = {
static const struct ptp_clock_info cpts_info = {
.owner = THIS_MODULE,
.name = "CTPS timer",
.max_adj = 1000000,
......
......@@ -873,7 +873,7 @@ static int ptp_mpipe_enable(struct ptp_clock_info *ptp,
return -EOPNOTSUPP;
}
static struct ptp_clock_info ptp_mpipe_caps = {
static const struct ptp_clock_info ptp_mpipe_caps = {
.owner = THIS_MODULE,
.name = "mPIPE clock",
.max_adj = 999999999,
......
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