[PATCH] net: ethernet: make ptp_clock_info const
From: Bhumika Goyal <hidden>
Date: 2017-08-21 17:07:03
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: Bhumika Goyal <redacted>
---
drivers/net/ethernet/adi/bfin_mac.c | 2 +-
drivers/net/ethernet/cadence/macb_ptp.c | 2 +-
drivers/net/ethernet/freescale/gianfar_ptp.c | 2 +-
drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c | 2 +-
drivers/net/ethernet/ti/cpts.c | 2 +-
drivers/net/ethernet/tile/tilegx.c | 2 +-
6 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/net/ethernet/adi/bfin_mac.c b/drivers/net/ethernet/adi/bfin_mac.c
index a9ac58c..a251de8 100644
--- a/drivers/net/ethernet/adi/bfin_mac.c
+++ b/drivers/net/ethernet/adi/bfin_mac.c@@ -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,
diff --git a/drivers/net/ethernet/cadence/macb_ptp.c b/drivers/net/ethernet/cadence/macb_ptp.c
index 67cca08..2220c77 100755
--- a/drivers/net/ethernet/cadence/macb_ptp.c
+++ b/drivers/net/ethernet/cadence/macb_ptp.c@@ -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,
diff --git a/drivers/net/ethernet/freescale/gianfar_ptp.c b/drivers/net/ethernet/freescale/gianfar_ptp.c
index 721be13..5441142 100644
--- a/drivers/net/ethernet/freescale/gianfar_ptp.c
+++ b/drivers/net/ethernet/freescale/gianfar_ptp.c@@ -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,
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c
index d71bd80..e471a90 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c@@ -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,
diff --git a/drivers/net/ethernet/ti/cpts.c b/drivers/net/ethernet/ti/cpts.c
index c2121d2..e7b76f6 100644
--- a/drivers/net/ethernet/ti/cpts.c
+++ b/drivers/net/ethernet/ti/cpts.c@@ -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,
diff --git a/drivers/net/ethernet/tile/tilegx.c b/drivers/net/ethernet/tile/tilegx.c
index aec9538..c00102b 100644
--- a/drivers/net/ethernet/tile/tilegx.c
+++ b/drivers/net/ethernet/tile/tilegx.c@@ -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,
--
1.9.1