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staging/fbtft: Hush checkpatch.pl warning about unnecessary line continuations 

Use a single string literal as the fmt argument passed to dev_err()
instead of multiple string literals split with an embedded backslash
character.

Signed-off-by: Alexander Kapshuk <alexander.kapshuk@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Alexander Kapshuk 2017-03-04 11:00:14 +02:00 committed by Greg Kroah-Hartman
parent 74ec0a0e37
commit 8c8a4186ed
1 changed files with 4 additions and 4 deletions
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8
drivers/staging/fbtft/fb_ssd1331.c
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@ -130,16 +130,16 @@ 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;
}
}