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@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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);
 		}