mwifiex: make const array tos_to_ac static, reduces object code size

Don't populate the read-only const array tos_to_ac on the stack,
instead make it static. Makes the object code smaller by 250 bytes:

Before:
   text	   data	    bss	    dec	    hex	filename
  26104	   2720	    128	  28952	   7118	wmm.o

After:
   text	   data	    bss	    dec	    hex	filename
  25758	   2816	    128	  28702	   701e	wmm.o

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

diff --git a/drivers/net/wireless/marvell/mwifiex/wmm.c b/drivers/net/wireless/marvell/mwifiex/wmm.c
index 0edd26881321e50335b92d54469b8b7d7357c1ba..936a0a841af884f441fa7f58f96f8797a1495fe0 100644 (file)
--- a/drivers/net/wireless/marvell/mwifiex/wmm.c
+++ b/drivers/net/wireless/marvell/mwifiex/wmm.c
@@ -359,7 +359,8 @@ static enum mwifiex_wmm_ac_e
 mwifiex_wmm_convert_tos_to_ac(struct mwifiex_adapter *adapter, u32 tos)
 {
        /* Map of TOS UP values to WMM AC */
-       const enum mwifiex_wmm_ac_e tos_to_ac[] = { WMM_AC_BE,
+       static const enum mwifiex_wmm_ac_e tos_to_ac[] = {
+               WMM_AC_BE,
                WMM_AC_BK,
                WMM_AC_BK,
                WMM_AC_BE,