staging: fbtft: Fix line continuation

Fix checkpatch warning: avoid unnecessary line continuation
to allow grepping of whole error message.

Signed-off-by: Matthias Wolf <der_wolf_@web.de>
Signed-off-by: Felix Siegel <felix.siegel@stud.uni-hannover.de>
Signed-off-by: Tim Cofala <cofala@stud.uni-hannover.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/fbtft/fb_ssd1351.c b/drivers/staging/fbtft/fb_ssd1351.c
index b8ef75f5e8568fb41cb1936a0bcbc6b42b61b255..1b92691ac7ccb0636a4d6a3be88f5224c3d676af 100644 (file)
--- a/drivers/staging/fbtft/fb_ssd1351.c
+++ b/drivers/staging/fbtft/fb_ssd1351.c
@@ -126,16 +126,14 @@ static int set_gamma(struct fbtft_par *par, u32 *curves)
        for (i = 0; i < 63; i++) {
                if (i > 0 && curves[i] < 2) {
                        dev_err(par->info->device,
-                               "Illegal value in Grayscale Lookup Table at index %d. " \
-                               "Must be greater than 1\n", i);
+                               "Illegal value in Grayscale Lookup Table at index %d. Must be greater than 1\n", i);
                        return -EINVAL;
                }
                acc += curves[i];
                tmp[i] = acc;
                if (acc > 180) {
                        dev_err(par->info->device,
-                               "Illegal value(s) in Grayscale Lookup Table. " \
-                               "At index=%d, the accumulated value has exceeded 180\n", i);
+                               "Illegal value(s) in Grayscale Lookup Table. At index=%d, the accumulated value has exceeded 180\n", i);
                        return -EINVAL;
                }
        }