• Colin Ian King's avatar
    rtl8xxxu: make arrays static, makes object smaller · 314bf64d
    Colin Ian King authored
    Don't populate const arrays on the stack but instead make them
    static. Makes the object code smaller by 60 bytes.
    
    Before:
       text	   data	    bss	    dec	    hex	filename
      15133	   8768	      0	  23901	   5d5d	realtek/rtl8xxxu/rtl8xxxu_8192e.o
      15209	   6392	      0	  21601	   5461	realtek/rtl8xxxu/rtl8xxxu_8723b.o
     103254	  31202	    576	 135032	  20f78	realtek/rtl8xxxu/rtl8xxxu_core.o
    
    After:
       text	   data	    bss	    dec	    hex	filename
      14861	   9024	      0	  23885	   5d4d	realtek/rtl8xxxu/rtl8xxxu_8192e.o
      14953	   6616	      0	  21569	   5441	realtek/rtl8xxxu/rtl8xxxu_8723b.o
     102986	  31458	    576	 135020	  20f6c	realtek/rtl8xxxu/rtl8xxxu_core.o
    
    (gcc version 9.2.1, amd64)
    Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
    Reviewed-by: default avatarChris Chiu <chiu@endlessm.com>
    Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
    314bf64d
rtl8xxxu_8192e.c 50.8 KB