linux-kernel - [PATCH] staging: sm750fb: Add spaces around '+'

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Message-Id: <20181107002804.25345-1-laispc19@gmail.com>
Date:   Tue,  6 Nov 2018 22:28:04 -0200
From:   Laís Pessine do Carmo <laispc19@...il.com>
To:     sudipm.mukherjee@...il.com, teddy.wang@...iconmotion.com,
        gregkh@...uxfoundation.org, linux-fbdev@...r.kernel.org,
        devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
        lkcamp@...ts.libreplanetbr.org
Subject: [PATCH] staging: sm750fb: Add spaces around '+'

Add spaces around '+' to correct the following checkpath.pl warnings:

WARNING: line over 80 characters
+                       write_dpPort(accel, *(unsigned int *)(pSrcbuf +
(j * 4)));

WARNING: line over 80 characters
+                       memcpy(ajRemain, pSrcbuf+ul4BytesPerScan,
ulBytesRemain);

Signed-off-by: Laís Pessine do Carmo <laispc19@...il.com>

---

Hi, I am new to Linux community and I am sending this patch to learn
about the kernel development.
Please, let me know if there is anything I can improve.
Thank you!
---
 drivers/staging/sm750fb/sm750_accel.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/staging/sm750fb/sm750_accel.c b/drivers/staging/sm750fb/sm750_accel.c
index 1035e91e7cd3..eed840b251da 100644
--- a/drivers/staging/sm750fb/sm750_accel.c
+++ b/drivers/staging/sm750fb/sm750_accel.c
@@ -383,7 +383,8 @@ int sm750_hw_imageblit(struct lynx_accel *accel,
 			write_dpPort(accel, *(unsigned int *)(pSrcbuf + (j * 4)));
 
 		if (ulBytesRemain) {
-			memcpy(ajRemain, pSrcbuf+ul4BytesPerScan, ulBytesRemain);
+			memcpy(ajRemain, pSrcbuf + ul4BytesPerScan,
+			       ulBytesRemain);
 			write_dpPort(accel, *(unsigned int *)ajRemain);
 		}
 
-- 
2.11.0