forked from Minki/linux
staging: rtl8188eu: make two arrays static const, makes object smaller
Don't populate two arrays on the stack but instead make them static const. Makes the object code smaller by 49 bytes. Before: text data bss dec hex filename 26821 5616 0 32437 7eb5 rtl8188eu/core/rtw_ieee80211.o After: text data bss dec hex filename 26612 5776 0 32388 7e84 rtl8188eu/core/rtw_ieee80211.o (gcc version 9.2.1, amd64) Signed-off-by: Colin Ian King <colin.king@canonical.com> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Link: https://lore.kernel.org/r/20190906173949.21860-1-colin.king@canonical.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -59,7 +59,7 @@ static u8 WIFI_OFDMRATES[] = {
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int rtw_get_bit_value_from_ieee_value(u8 val)
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{
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unsigned char dot11_rate_table[] = {
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static const unsigned char dot11_rate_table[] = {
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2, 4, 11, 22, 12, 18, 24, 36, 48,
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72, 96, 108, 0}; /* last element must be zero!! */
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int i = 0;
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@ -275,7 +275,7 @@ unsigned char *rtw_get_wpa_ie(unsigned char *pie, uint *wpa_ie_len, int limit)
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uint len;
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u16 val16;
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__le16 le_tmp;
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unsigned char wpa_oui_type[] = {0x00, 0x50, 0xf2, 0x01};
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static const unsigned char wpa_oui_type[] = {0x00, 0x50, 0xf2, 0x01};
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u8 *pbuf = pie;
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int limit_new = limit;
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