From d5aa59ad16659b5a174576b9202b0c0d899acd4c Mon Sep 17 00:00:00 2001 From: Yifeng Li Date: Mon, 4 Mar 2019 00:55:31 +0800 Subject: [PATCH] staging: sm750fb: trivial comment indention fix. In function sm750_hw_copyarea() of sm750_accel.c, there are some comments in ASCII graphs, describing 4 possible scenarios of overlapping areas when copying an area. However, the graphs have broken indention. The entire SiliconMotion series video controllers, including SM501, SM712 and SM750 have similar 2D engines, yet, I have not seen a single version of it with ASCII graphs properly formatted... Fix the the misleading ASCII graphs. It would eliminate the confusions and improve code readability. Signed-off-by: Yifeng Li Signed-off-by: Greg Kroah-Hartman --- drivers/staging/sm750fb/sm750_accel.c | 32 +++++++++++++-------------- 1 file changed, 16 insertions(+), 16 deletions(-) diff --git a/drivers/staging/sm750fb/sm750_accel.c b/drivers/staging/sm750fb/sm750_accel.c index eed840b251dae..dbcbbd1055da3 100644 --- a/drivers/staging/sm750fb/sm750_accel.c +++ b/drivers/staging/sm750fb/sm750_accel.c @@ -155,26 +155,26 @@ unsigned int rop2) /* ROP value */ if (sBase == dBase && sPitch == dPitch) { /* Determine direction of operation */ if (sy < dy) { - /* +----------+ - * |S | - * | +----------+ - * | | | | - * | | | | - * +---|------+ | - * | D| - * +----------+ + /* +----------+ + * |S | + * | +----------+ + * | | | | + * | | | | + * +---|------+ | + * | D| + * +----------+ */ nDirection = BOTTOM_TO_TOP; } else if (sy > dy) { - /* +----------+ - * |D | - * | +----------+ - * | | | | - * | | | | - * +---|------+ | - * | S| - * +----------+ + /* +----------+ + * |D | + * | +----------+ + * | | | | + * | | | | + * +---|------+ | + * | S| + * +----------+ */ nDirection = TOP_TO_BOTTOM; -- 2.30.2