Using static const generally increases object text and decreases data size.
It also generally decreases overall object size.
text data bss dec hex filename
40197 56 8336 48589 bdcd drivers/net/wireless/rt2x00/rt2800lib.o.new
40205 56 8336 48597 bdd5 drivers/net/wireless/rt2x00/rt2800lib.o.old
Signed-off-by: Joe Perches <joe@xxxxxxxxxxx>
---
drivers/net/wireless/rt2x00/rt2800lib.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c
index ce8df66..7563161 100644
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
@@ -2166,7 +2166,7 @@ static int rt2800_init_registers(struct rt2x00_dev *rt2x00dev)
SHARED_KEY_MODE_ENTRY(i), 0);
for (i = 0; i < 256; i++) {
- u32 wcid[2] = { 0xffffffff, 0x00ffffff };
+ static const u32 wcid[2] = { 0xffffffff, 0x00ffffff };
rt2800_register_multiwrite(rt2x00dev, MAC_WCID_ENTRY(i),
wcid, sizeof(wcid));
--
1.7.3.2.245.g03276.dirty
--
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