drm/omap: add missing linefeeds to prints

A bunch of debug and error prints are missing linefeeds. Add those.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180502091159.7071-4-tomi.valkeinen@ti.com
Reviewed-by: Benoit Parrot <bparrot@ti.com>
Reviewed-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Sean Paul <seanpaul@chromium.org>

diff --git a/drivers/gpu/drm/omapdrm/dss/dispc.c b/drivers/gpu/drm/omapdrm/dss/dispc.c
index b8fdb63e5bb389cf4f62a7101d719fe0438410a7..7f3ac6b13b56745540843bf92ff43fb3dab6f34c 100644 (file)
--- a/drivers/gpu/drm/omapdrm/dss/dispc.c
+++ b/drivers/gpu/drm/omapdrm/dss/dispc.c
@@ -2348,7 +2348,7 @@ static int dispc_ovl_calc_scaling_24xx(struct dispc_device *dispc,
        }
 
        if (in_width > maxsinglelinewidth) {
-               DSSERR("Cannot scale max input width exceeded");
+               DSSERR("Cannot scale max input width exceeded\n");
                return -EINVAL;
        }
        return 0;
@@ -2430,13 +2430,13 @@ again:
        }
 
        if (in_width > (maxsinglelinewidth * 2)) {
-               DSSERR("Cannot setup scaling");
-               DSSERR("width exceeds maximum width possible");
+               DSSERR("Cannot setup scaling\n");
+               DSSERR("width exceeds maximum width possible\n");
                return -EINVAL;
        }
 
        if (in_width > maxsinglelinewidth && *five_taps) {
-               DSSERR("cannot setup scaling with five taps");
+               DSSERR("cannot setup scaling with five taps\n");
                return -EINVAL;
        }
        return 0;
@@ -2478,7 +2478,7 @@ static int dispc_ovl_calc_scaling_44xx(struct dispc_device *dispc,
                        in_width > maxsinglelinewidth && ++*decim_x);
 
        if (in_width > maxsinglelinewidth) {
-               DSSERR("Cannot scale width exceeds max line width");
+               DSSERR("Cannot scale width exceeds max line width\n");
                return -EINVAL;
        }
 
@@ -2496,7 +2496,7 @@ static int dispc_ovl_calc_scaling_44xx(struct dispc_device *dispc,
                 * bandwidth. Despite what theory says this appears to
                 * be true also for 16-bit color formats.
                 */
-               DSSERR("Not enough bandwidth, too much downscaling (x-decimation factor %d > 4)", *decim_x);
+               DSSERR("Not enough bandwidth, too much downscaling (x-decimation factor %d > 4)\n", *decim_x);
 
                return -EINVAL;
        }
@@ -4639,7 +4639,7 @@ static int dispc_errata_i734_wa_init(struct dispc_device *dispc)
                                                i734_buf.size, &i734_buf.paddr,
                                                GFP_KERNEL);
        if (!i734_buf.vaddr) {
-               dev_err(&dispc->pdev->dev, "%s: dma_alloc_writecombine failed",
+               dev_err(&dispc->pdev->dev, "%s: dma_alloc_writecombine failed\n",
                        __func__);
                return -ENOMEM;
        }