drm/dbi: Fix SPI Type 1 (9-bit) transfer

[linux-2.6-microblaze.git] / drivers / gpu / drm / drm_mipi_dbi.c

diff --git a/drivers/gpu/drm/drm_mipi_dbi.c b/drivers/gpu/drm/drm_mipi_dbi.c
index bb27c82..bf7888a 100644 (file)
--- a/drivers/gpu/drm/drm_mipi_dbi.c
+++ b/drivers/gpu/drm/drm_mipi_dbi.c
@@ -923,7 +923,7 @@ static int mipi_dbi_spi1_transfer(struct mipi_dbi *dbi, int dc,
                        }
                }
 
-               tr.len = chunk;
+               tr.len = chunk * 2;
                len -= chunk;
 
                ret = spi_sync(spi, &m);