diff options
| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2017-06-22 13:04:16 +0200 |
|---|---|---|
| committer | Marc-André Lureau <marcandre.lureau@redhat.com> | 2017-08-31 12:29:07 +0200 |
| commit | 659c90eed8f2667febc1fd1f6473799ab6a45fb6 (patch) | |
| tree | 7846a24bc1bf4d1204a59cc96915750151f6dcc6 /ui | |
| parent | 78ee96de6486ab9ff5c38145b55d5fc7de43dd77 (diff) | |
vnc: 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: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'ui')
| -rw-r--r-- | ui/vnc-enc-tight.c | 2 | ||||
| -rw-r--r-- | ui/vnc.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/ui/vnc-enc-tight.c b/ui/vnc-enc-tight.c index 89ab12c0d8..f38aceb4da 100644 --- a/ui/vnc-enc-tight.c +++ b/ui/vnc-enc-tight.c @@ -979,7 +979,7 @@ static int send_mono_rect(VncState *vs, int x, int y, } #endif - bytes = ((w + 7) / 8) * h; + bytes = (DIV_ROUND_UP(w, 8)) * h; vnc_write_u8(vs, (stream | VNC_TIGHT_EXPLICIT_FILTER) << 4); vnc_write_u8(vs, VNC_TIGHT_FILTER_PALETTE); @@ -2781,7 +2781,7 @@ static int vnc_refresh_server_surface(VncDisplay *vd) PIXMAN_FORMAT_BPP(pixman_image_get_format(vd->guest.fb)); guest_row0 = (uint8_t *)pixman_image_get_data(vd->guest.fb); guest_stride = pixman_image_get_stride(vd->guest.fb); - guest_ll = pixman_image_get_width(vd->guest.fb) * ((guest_bpp + 7) / 8); + guest_ll = pixman_image_get_width(vd->guest.fb) * (DIV_ROUND_UP(guest_bpp, 8)); } line_bytes = MIN(server_stride, guest_ll); |