From 36cbd3dcc10384f813ec0814255f576c84f2bcd4 Mon Sep 17 00:00:00 2001 From: Jan Engelhardt Date: Wed, 5 Aug 2009 10:42:58 -0700 Subject: 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 Signed-off-by: David S. Miller --- net/core/dev.c | 2 +- net/core/net-sysfs.c | 2 +- net/core/sock.c | 6 +++--- 3 files changed, 5 insertions(+), 5 deletions(-) (limited to 'net/core') diff --git a/net/core/dev.c b/net/core/dev.c index 71347668c506..f01a9c41f112 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 3994680c08b9..ad91e9e5f475 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 bbb25be7ddfe..a324a80c163e 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" , -- cgit v1.2.3