From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752010AbdB1UBe (ORCPT ); Tue, 28 Feb 2017 15:01:34 -0500 Received: from mail-lf0-f66.google.com ([209.85.215.66]:35300 "EHLO mail-lf0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751980AbdB1UBa (ORCPT ); Tue, 28 Feb 2017 15:01:30 -0500 From: Alexander Kapshuk To: thomas.petazzoni@free-electrons.com, noralf@tronnes.org Cc: gregkh@linuxfoundation.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, Alexander Kapshuk Subject: [PATCH] staging/fbtft: Hush checkpatch.pl warning about unnecessary line continuations. Date: Tue, 28 Feb 2017 21:52:44 +0200 Message-Id: <20170228195244.29205-1-alexander.kapshuk@gmail.com> X-Mailer: git-send-email 2.10.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use a single fmt string with appropriate verbs as conversion specifiers, followed by the original string literals and the integer argument instead of using a backslash to escape a new line embedded inbetween quoted string literals passed as fmt arguments to dev_err() invoked in drivers/staging/fbtft/fb_ssd1331.c. Signed-off-by: Alexander Kapshuk --- drivers/staging/fbtft/fb_ssd1331.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/drivers/staging/fbtft/fb_ssd1331.c b/drivers/staging/fbtft/fb_ssd1331.c index 26f24e3..6d03041 100644 --- a/drivers/staging/fbtft/fb_ssd1331.c +++ b/drivers/staging/fbtft/fb_ssd1331.c @@ -129,17 +129,19 @@ 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); + dev_err(par->info->device, "%s %d. %s\n", + "Illegal value in Grayscale Lookup Table at index", + i, + "Must be greater than 1"); 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); + dev_err(par->info->device, "%s%d, %s\n", + "Illegal value(s) in Grayscale Lookup Table. At index=", + i, + "the accumulated value has exceeded 180"); return -EINVAL; } } -- 2.10.2