diff options
| author | Joe Perches | 2010-11-21 03:38:58 +0100 |
|---|---|---|
| committer | John W. Linville | 2010-11-22 21:58:50 +0100 |
| commit | 482e039f2a6546ee2ecf718ae6c02e84d1a7f00b (patch) | |
| tree | 75b3758fb688e0f5692c74e4c7028bf851f2f4c7 | |
| parent | iwlwifi: Use static const (diff) | |
| download | kernel-qcow2-linux-482e039f2a6546ee2ecf718ae6c02e84d1a7f00b.tar.gz kernel-qcow2-linux-482e039f2a6546ee2ecf718ae6c02e84d1a7f00b.tar.xz kernel-qcow2-linux-482e039f2a6546ee2ecf718ae6c02e84d1a7f00b.zip | |
libertas: Use static const
Using static const generally increases object text and decreases data size.
It also generally decreases overall object size.
text data bss dec hex filename
3650 56 704 4410 113a drivers/net/wireless/libertas/rx.o.new
3695 56 704 4455 1167 drivers/net/wireless/libertas/rx.o.old
27328 964 5240 33532 82fc drivers/net/wireless/libertas/cfg.o.new
27328 964 5240 33532 82fc drivers/net/wireless/libertas/cfg.o.old
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/libertas/cfg.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/libertas/rx.c | 4 |
2 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/wireless/libertas/cfg.c b/drivers/net/wireless/libertas/cfg.c index 73b2beef86b1..a90953678b99 100644 --- a/drivers/net/wireless/libertas/cfg.c +++ b/drivers/net/wireless/libertas/cfg.c @@ -2059,7 +2059,7 @@ static void lbs_cfg_set_regulatory_hint(struct lbs_private *priv) }; /* Section 5.17.2 */ - static struct region_code_mapping regmap[] = { + static const struct region_code_mapping regmap[] = { {"US ", 0x10}, /* US FCC */ {"CA ", 0x20}, /* Canada */ {"EU ", 0x30}, /* ETSI */ diff --git a/drivers/net/wireless/libertas/rx.c b/drivers/net/wireless/libertas/rx.c index a4d0bca9ef2c..a2b1df21d286 100644 --- a/drivers/net/wireless/libertas/rx.c +++ b/drivers/net/wireless/libertas/rx.c @@ -55,7 +55,9 @@ int lbs_process_rxed_packet(struct lbs_private *priv, struct sk_buff *skb) struct rxpd *p_rx_pd; int hdrchop; struct ethhdr *p_ethhdr; - const u8 rfc1042_eth_hdr[] = { 0xaa, 0xaa, 0x03, 0x00, 0x00, 0x00 }; + static const u8 rfc1042_eth_hdr[] = { + 0xaa, 0xaa, 0x03, 0x00, 0x00, 0x00 + }; lbs_deb_enter(LBS_DEB_RX); |