sm750 driver has sm750_hw_cursor_* functions, which are named in
camelcase. Rename them to snake case to follow the function naming
convention.

- sm750_hw_cursor_setSize  => sm750_hw_cursor_set_size
- sm750_hw_cursor_setPos   => sm750_hw_cursor_set_pos
- sm750_hw_cursor_setColor => sm750_hw_cursor_set_color
- sm750_hw_cursor_setData  => sm750_hw_cursor_set_data
- sm750_hw_cursor_setData2 => sm750_hw_cursor_set_data2

Reported-by: kernel test robot <l...@intel.com>
Link: https://lore.kernel.org/oe-kbuild-all/202303110849.x24wnhnm-...@intel.com/
Signed-off-by: Kloudifold <cloudifold.3...@gmail.com>

---
Changes in v6:
- Include missed recipients in v5, no functional change to the code

Changes in v5:
- Include missed recipients in v4, no functional change to the code

Changes in v4:
- Update the commit msg (Deepak)
- Use tabs replace 8 spaces

This v4 patch was prompted by 2 errors, 2 warnings and 1 checks reported
by the scripts/checkpatch.pl, which detected the style problem.

Changes in v3:
- Add this changelog (Philipp)
- Move lkp tags and link to the correct location in commit log (Alison)
- Update the commit msg (Philip)
- Update the commit log (Bagas, Julia)

Changes in v2:
- Use new function names in call sites (LKP)

 drivers/staging/sm750fb/sm750.c        | 22 +++++++++++-----------
 drivers/staging/sm750fb/sm750_cursor.c | 14 +++++++-------
 drivers/staging/sm750fb/sm750_cursor.h | 12 ++++++------
 3 files changed, 24 insertions(+), 24 deletions(-)

diff --git a/drivers/staging/sm750fb/sm750.c b/drivers/staging/sm750fb/sm750.c
index effc7fcc3..5d7249e82 100644
--- a/drivers/staging/sm750fb/sm750.c
+++ b/drivers/staging/sm750fb/sm750.c
@@ -121,14 +121,14 @@ static int lynxfb_ops_cursor(struct fb_info *info, struct 
fb_cursor *fbcursor)
 
        sm750_hw_cursor_disable(cursor);
        if (fbcursor->set & FB_CUR_SETSIZE)
-               sm750_hw_cursor_setSize(cursor,
-                                       fbcursor->image.width,
-                                       fbcursor->image.height);
+               sm750_hw_cursor_set_size(cursor,
+                                        fbcursor->image.width,
+                                        fbcursor->image.height);
 
        if (fbcursor->set & FB_CUR_SETPOS)
-               sm750_hw_cursor_setPos(cursor,
-                                      fbcursor->image.dx - info->var.xoffset,
-                                      fbcursor->image.dy - info->var.yoffset);
+               sm750_hw_cursor_set_pos(cursor,
+                                       fbcursor->image.dx - info->var.xoffset,
+                                       fbcursor->image.dy - info->var.yoffset);
 
        if (fbcursor->set & FB_CUR_SETCMAP) {
                /* get the 16bit color of kernel means */
@@ -142,14 +142,14 @@ static int lynxfb_ops_cursor(struct fb_info *info, struct 
fb_cursor *fbcursor)
                     ((info->cmap.green[fbcursor->image.bg_color] & 0xfc00) >> 
5) |
                     ((info->cmap.blue[fbcursor->image.bg_color] & 0xf800) >> 
11);
 
-               sm750_hw_cursor_setColor(cursor, fg, bg);
+               sm750_hw_cursor_set_color(cursor, fg, bg);
        }
 
        if (fbcursor->set & (FB_CUR_SETSHAPE | FB_CUR_SETIMAGE)) {
-               sm750_hw_cursor_setData(cursor,
-                                       fbcursor->rop,
-                                       fbcursor->image.data,
-                                       fbcursor->mask);
+               sm750_hw_cursor_set_data(cursor,
+                                        fbcursor->rop,
+                                        fbcursor->image.data,
+                                        fbcursor->mask);
        }
 
        if (fbcursor->enable)
diff --git a/drivers/staging/sm750fb/sm750_cursor.c 
b/drivers/staging/sm750fb/sm750_cursor.c
index 43e6f52c2..ff643e33f 100644
--- a/drivers/staging/sm750fb/sm750_cursor.c
+++ b/drivers/staging/sm750fb/sm750_cursor.c
@@ -58,13 +58,13 @@ void sm750_hw_cursor_disable(struct lynx_cursor *cursor)
        poke32(HWC_ADDRESS, 0);
 }
 
-void sm750_hw_cursor_setSize(struct lynx_cursor *cursor, int w, int h)
+void sm750_hw_cursor_set_size(struct lynx_cursor *cursor, int w, int h)
 {
        cursor->w = w;
        cursor->h = h;
 }
 
-void sm750_hw_cursor_setPos(struct lynx_cursor *cursor, int x, int y)
+void sm750_hw_cursor_set_pos(struct lynx_cursor *cursor, int x, int y)
 {
        u32 reg;
 
@@ -73,7 +73,7 @@ void sm750_hw_cursor_setPos(struct lynx_cursor *cursor, int 
x, int y)
        poke32(HWC_LOCATION, reg);
 }
 
-void sm750_hw_cursor_setColor(struct lynx_cursor *cursor, u32 fg, u32 bg)
+void sm750_hw_cursor_set_color(struct lynx_cursor *cursor, u32 fg, u32 bg)
 {
        u32 reg = (fg << HWC_COLOR_12_2_RGB565_SHIFT) &
                HWC_COLOR_12_2_RGB565_MASK;
@@ -82,8 +82,8 @@ void sm750_hw_cursor_setColor(struct lynx_cursor *cursor, u32 
fg, u32 bg)
        poke32(HWC_COLOR_3, 0xffe0);
 }
 
-void sm750_hw_cursor_setData(struct lynx_cursor *cursor, u16 rop,
-                            const u8 *pcol, const u8 *pmsk)
+void sm750_hw_cursor_set_data(struct lynx_cursor *cursor, u16 rop,
+                             const u8 *pcol, const u8 *pmsk)
 {
        int i, j, count, pitch, offset;
        u8 color, mask, opr;
@@ -132,8 +132,8 @@ void sm750_hw_cursor_setData(struct lynx_cursor *cursor, 
u16 rop,
        }
 }
 
-void sm750_hw_cursor_setData2(struct lynx_cursor *cursor, u16 rop,
-                             const u8 *pcol, const u8 *pmsk)
+void sm750_hw_cursor_set_data2(struct lynx_cursor *cursor, u16 rop,
+                              const u8 *pcol, const u8 *pmsk)
 {
        int i, j, count, pitch, offset;
        u8 color, mask;
diff --git a/drivers/staging/sm750fb/sm750_cursor.h 
b/drivers/staging/sm750fb/sm750_cursor.h
index b59643dd6..88fa02f63 100644
--- a/drivers/staging/sm750fb/sm750_cursor.h
+++ b/drivers/staging/sm750fb/sm750_cursor.h
@@ -5,11 +5,11 @@
 /* hw_cursor_xxx works for voyager,718 and 750 */
 void sm750_hw_cursor_enable(struct lynx_cursor *cursor);
 void sm750_hw_cursor_disable(struct lynx_cursor *cursor);
-void sm750_hw_cursor_setSize(struct lynx_cursor *cursor, int w, int h);
-void sm750_hw_cursor_setPos(struct lynx_cursor *cursor, int x, int y);
-void sm750_hw_cursor_setColor(struct lynx_cursor *cursor, u32 fg, u32 bg);
-void sm750_hw_cursor_setData(struct lynx_cursor *cursor, u16 rop,
-                            const u8 *data, const u8 *mask);
-void sm750_hw_cursor_setData2(struct lynx_cursor *cursor, u16 rop,
+void sm750_hw_cursor_set_size(struct lynx_cursor *cursor, int w, int h);
+void sm750_hw_cursor_set_pos(struct lynx_cursor *cursor, int x, int y);
+void sm750_hw_cursor_set_color(struct lynx_cursor *cursor, u32 fg, u32 bg);
+void sm750_hw_cursor_set_data(struct lynx_cursor *cursor, u16 rop,
                              const u8 *data, const u8 *mask);
+void sm750_hw_cursor_set_data2(struct lynx_cursor *cursor, u16 rop,
+                              const u8 *data, const u8 *mask);
 #endif
-- 
2.40.0

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