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staging: fbtft: Fix line continuation

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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>
This commit is contained in:
Matthias Wolf 2018-07-16 11:30:00 +02:00 committed by Greg Kroah-Hartman
parent 66558395e1
commit ab608b341b
1 changed files with 2 additions and 4 deletions
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6
drivers/staging/fbtft/fb_ssd1351.c
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@ -126,16 +126,14 @@ static int set_gamma(struct fbtft_par *par, u32 *curves)
for (i = 0; i < 63; i++) { for (i = 0; i < 63; i++) {
if (i > 0 && curves[i] < 2) { if (i > 0 && curves[i] < 2) {
dev_err(par->info->device, dev_err(par->info->device,
"Illegal value in Grayscale Lookup Table at index %d. " \ "Illegal value in Grayscale Lookup Table at index %d. Must be greater than 1\n", i);
"Must be greater than 1\n", i);
return -EINVAL; return -EINVAL;
} }
acc += curves[i]; acc += curves[i];
tmp[i] = acc; tmp[i] = acc;
if (acc > 180) { if (acc > 180) {
dev_err(par->info->device, dev_err(par->info->device,
"Illegal value(s) in Grayscale Lookup Table. " \ "Illegal value(s) in Grayscale Lookup Table. At index=%d, the accumulated value has exceeded 180\n", i);
"At index=%d, the accumulated value has exceeded 180\n", i);
return -EINVAL; return -EINVAL;
} }
} }