Upgrade to 4.4.50-rt62

[kvmfornfv.git] / kernel / drivers / gpu / drm / nouveau / nvc0_fbcon.c

diff --git a/kernel/drivers/gpu/drm/nouveau/nvc0_fbcon.c b/kernel/drivers/gpu/drm/nouveau/nvc0_fbcon.c
index c97395b..22d3257 100644 (file)
--- a/kernel/drivers/gpu/drm/nouveau/nvc0_fbcon.c
+++ b/kernel/drivers/gpu/drm/nouveau/nvc0_fbcon.c
@@ -95,7 +95,7 @@ nvc0_fbcon_imageblit(struct fb_info *info, const struct fb_image *image)
        struct nouveau_fbdev *nfbdev = info->par;
        struct nouveau_drm *drm = nouveau_drm(nfbdev->dev);
        struct nouveau_channel *chan = drm->channel;
-       uint32_t width, dwords, *data = (uint32_t *)image->data;
+       uint32_t dwords, *data = (uint32_t *)image->data;
        uint32_t mask = ~(~0 >> (32 - info->var.bits_per_pixel));
        uint32_t *palette = info->pseudo_palette;
        int ret;
@@ -107,9 +107,6 @@ nvc0_fbcon_imageblit(struct fb_info *info, const struct fb_image *image)
        if (ret)
                return ret;
 
-       width = ALIGN(image->width, 32);
-       dwords = (width * image->height) >> 5;
-
        BEGIN_NVC0(chan, NvSub2D, 0x0814, 2);
        if (info->fix.visual == FB_VISUAL_TRUECOLOR ||
            info->fix.visual == FB_VISUAL_DIRECTCOLOR) {
@@ -128,6 +125,7 @@ nvc0_fbcon_imageblit(struct fb_info *info, const struct fb_image *image)
        OUT_RING  (chan, 0);
        OUT_RING  (chan, image->dy);
 
+       dwords = ALIGN(ALIGN(image->width, 8) * image->height, 32) >> 5;
        while (dwords) {
                int push = dwords > 2047 ? 2047 : dwords;