diff options
| author | Jan Engelhardt <jengelh@medozas.de> | 2009-08-05 10:42:58 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-08-05 10:42:58 -0700 |
| commit | 36cbd3dcc10384f813ec0814255f576c84f2bcd4 (patch) | |
| tree | c3579edea972519d2f9ae99d7da9a5dd56e6f5c1 /net/core | |
| parent | db71789c01ae7b641f83c5aa64e7df25122f4b28 (diff) | |
net: mark read-only arrays as const
String literals are constant, and usually, we can also tag the array
of pointers const too, moving it to the .rodata section.
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/dev.c | 2 | ||||
| -rw-r--r-- | net/core/net-sysfs.c | 2 | ||||
| -rw-r--r-- | net/core/sock.c | 6 |
3 files changed, 5 insertions, 5 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 71347668c50..f01a9c41f11 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -272,7 +272,7 @@ static const unsigned short netdev_lock_type[] = ARPHRD_PHONET_PIPE, ARPHRD_IEEE802154, ARPHRD_IEEE802154_PHY, ARPHRD_VOID, ARPHRD_NONE}; -static const char *netdev_lock_name[] = +static const char *const netdev_lock_name[] = {"_xmit_NETROM", "_xmit_ETHER", "_xmit_EETHER", "_xmit_AX25", "_xmit_PRONET", "_xmit_CHAOS", "_xmit_IEEE802", "_xmit_ARCNET", "_xmit_APPLETLK", "_xmit_DLCI", "_xmit_ATM", "_xmit_METRICOM", diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c index 3994680c08b..ad91e9e5f47 100644 --- a/net/core/net-sysfs.c +++ b/net/core/net-sysfs.c @@ -141,7 +141,7 @@ static ssize_t show_dormant(struct device *dev, return -EINVAL; } -static const char *operstates[] = { +static const char *const operstates[] = { "unknown", "notpresent", /* currently unused */ "down", diff --git a/net/core/sock.c b/net/core/sock.c index bbb25be7ddf..a324a80c163 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -142,7 +142,7 @@ static struct lock_class_key af_family_slock_keys[AF_MAX]; * strings build-time, so that runtime initialization of socket * locks is fast): */ -static const char *af_family_key_strings[AF_MAX+1] = { +static const char *const af_family_key_strings[AF_MAX+1] = { "sk_lock-AF_UNSPEC", "sk_lock-AF_UNIX" , "sk_lock-AF_INET" , "sk_lock-AF_AX25" , "sk_lock-AF_IPX" , "sk_lock-AF_APPLETALK", "sk_lock-AF_NETROM", "sk_lock-AF_BRIDGE" , "sk_lock-AF_ATMPVC" , @@ -158,7 +158,7 @@ static const char *af_family_key_strings[AF_MAX+1] = { "sk_lock-AF_IEEE802154", "sk_lock-AF_MAX" }; -static const char *af_family_slock_key_strings[AF_MAX+1] = { +static const char *const af_family_slock_key_strings[AF_MAX+1] = { "slock-AF_UNSPEC", "slock-AF_UNIX" , "slock-AF_INET" , "slock-AF_AX25" , "slock-AF_IPX" , "slock-AF_APPLETALK", "slock-AF_NETROM", "slock-AF_BRIDGE" , "slock-AF_ATMPVC" , @@ -174,7 +174,7 @@ static const char *af_family_slock_key_strings[AF_MAX+1] = { "slock-AF_IEEE802154", "slock-AF_MAX" }; -static const char *af_family_clock_key_strings[AF_MAX+1] = { +static const char *const af_family_clock_key_strings[AF_MAX+1] = { "clock-AF_UNSPEC", "clock-AF_UNIX" , "clock-AF_INET" , "clock-AF_AX25" , "clock-AF_IPX" , "clock-AF_APPLETALK", "clock-AF_NETROM", "clock-AF_BRIDGE" , "clock-AF_ATMPVC" , |