vgacon: switch vgacon_scrolldelta() and vgacon_restore_screen()
Switch vgacon_scrolldelta() and vgacon_restore_screen() positions, so that the former is not needed to be forward-declared. Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org> Cc: Helge Deller <deller@gmx.de> Cc: linux-fbdev@vger.kernel.org Cc: dri-devel@lists.freedesktop.org Signed-off-by: Helge Deller <deller@gmx.de>
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@ -142,12 +142,6 @@ static inline void vga_set_mem_top(struct vc_data *c)
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write_vga(12, (c->vc_visible_origin - vga_vram_base) / 2);
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}
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static void vgacon_restore_screen(struct vc_data *c)
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{
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if (c->vc_origin != c->vc_visible_origin)
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vgacon_scrolldelta(c, 0);
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}
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static void vgacon_scrolldelta(struct vc_data *c, int lines)
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{
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vc_scrolldelta_helper(c, lines, vga_rolled_over, (void *)vga_vram_base,
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@ -155,6 +149,12 @@ static void vgacon_scrolldelta(struct vc_data *c, int lines)
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vga_set_mem_top(c);
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}
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static void vgacon_restore_screen(struct vc_data *c)
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{
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if (c->vc_origin != c->vc_visible_origin)
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vgacon_scrolldelta(c, 0);
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}
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static const char *vgacon_startup(void)
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{
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const char *display_desc = NULL;
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