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-rw-r--r--drivers/gpu/drm/vkms/vkms_formats.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpu/drm/vkms/vkms_formats.c b/drivers/gpu/drm/vkms/vkms_formats.c
index ebacb8efa055..5945da0beba6 100644
--- a/drivers/gpu/drm/vkms/vkms_formats.c
+++ b/drivers/gpu/drm/vkms/vkms_formats.c
@@ -106,9 +106,9 @@ static void RGB565_to_argb_u16(u8 *src_pixels, struct pixel_argb_u16 *out_pixel)
s64 fp_b = drm_int2fixp(rgb_565 & 0x1f);
out_pixel->a = (u16)0xffff;
- out_pixel->r = drm_fixp2int(drm_fixp_mul(fp_r, fp_rb_ratio));
- out_pixel->g = drm_fixp2int(drm_fixp_mul(fp_g, fp_g_ratio));
- out_pixel->b = drm_fixp2int(drm_fixp_mul(fp_b, fp_rb_ratio));
+ out_pixel->r = drm_fixp2int_round(drm_fixp_mul(fp_r, fp_rb_ratio));
+ out_pixel->g = drm_fixp2int_round(drm_fixp_mul(fp_g, fp_g_ratio));
+ out_pixel->b = drm_fixp2int_round(drm_fixp_mul(fp_b, fp_rb_ratio));
}
void vkms_compose_row(struct line_buffer *stage_buffer, struct vkms_plane_state *plane, int y)
@@ -232,9 +232,9 @@ static void argb_u16_to_RGB565(struct vkms_frame_info *frame_info,
s64 fp_g = drm_int2fixp(in_pixels[x].g);
s64 fp_b = drm_int2fixp(in_pixels[x].b);
- u16 r = drm_fixp2int(drm_fixp_div(fp_r, fp_rb_ratio));
- u16 g = drm_fixp2int(drm_fixp_div(fp_g, fp_g_ratio));
- u16 b = drm_fixp2int(drm_fixp_div(fp_b, fp_rb_ratio));
+ u16 r = drm_fixp2int_round(drm_fixp_div(fp_r, fp_rb_ratio));
+ u16 g = drm_fixp2int_round(drm_fixp_div(fp_g, fp_g_ratio));
+ u16 b = drm_fixp2int_round(drm_fixp_div(fp_b, fp_rb_ratio));
*dst_pixels = cpu_to_le16(r << 11 | g << 5 | b);
}