Commit 2c23ce22 authored by Marc-André Lureau's avatar Marc-André Lureau
Browse files

vga: use DIV_ROUND_UP 

I used the clang-tidy qemu-round check to generate the fix:
https://github.com/elmarco/clang-tools-extra



Signed-off-by: default avatarMarc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: default avatarRichard Henderson <rth@twiddle.net>
parent 935b3332

hw/display/vga.c

+1 −1
Original line number Diff line number Diff line
@@ -1621,7 +1621,7 @@ static void vga_draw_graphic(VGACommonState *s, int full_update) 
           s->line_compare, sr(s, VGA_SEQ_CLOCK_MODE));

#endif

    addr1 = (s->start_addr * 4);

    bwidth = (width * bits + 7) / 8;

    bwidth = DIV_ROUND_UP(width * bits, 8);

    y_start = -1;

    d = surface_data(surface);

    linesize = surface_stride(surface);