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fbcon: delete unneeded function fbcon_takeover
Now there is no place use fbcon_takeover, and fbcon_takeover has huge duplication code with do_fbcon_takeover, we can achieve fbcon_takeover's function with do_fbcon_takeover easily, so we can just delete it. Signed-off-by: Wang YanQing <udknight@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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1 changed files with 0 additions and 28 deletions
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@ -556,34 +556,6 @@ static int do_fbcon_takeover(int show_logo)
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return err;
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}
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static int fbcon_takeover(int show_logo)
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{
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int err, i;
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if (!num_registered_fb)
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return -ENODEV;
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if (!show_logo)
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logo_shown = FBCON_LOGO_DONTSHOW;
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for (i = first_fb_vc; i <= last_fb_vc; i++)
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con2fb_map[i] = info_idx;
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err = take_over_console(&fb_con, first_fb_vc, last_fb_vc,
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fbcon_is_default);
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if (err) {
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for (i = first_fb_vc; i <= last_fb_vc; i++) {
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con2fb_map[i] = -1;
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}
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info_idx = -1;
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} else {
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fbcon_has_console_bind = 1;
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}
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return err;
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}
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#ifdef MODULE
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static void fbcon_prepare_logo(struct vc_data *vc, struct fb_info *info,
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int cols, int rows, int new_cols, int new_rows)
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