staging: sm750: rename CamelCase variable Bpp to bpp

Rename the CamelCase variable 'Bpp' to 'bpp' in both the header
and implementation files to comply with Linux kernel coding style.

Issue found by checkpatch.

Signed-off-by: Rupesh Majhi <zoone.rupert@gmail.com>
Link: https://patch.msgid.link/20260517131918.197943-1-zoone.rupert@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/sm750fb/sm750_accel.c b/drivers/staging/sm750fb/sm750_accel.c
index 03f5678fa430450bfd0d10b9c82c3ee624664f36..0316ea69d0097837ae9b2ae63b9366ffc6e5c55e 100644 (file)
--- a/drivers/staging/sm750fb/sm750_accel.c
+++ b/drivers/staging/sm750fb/sm750_accel.c
@@ -71,7 +71,7 @@ void sm750_hw_set2dformat(struct lynx_accel *accel, int fmt)
 }
 
 int sm750_hw_fillrect(struct lynx_accel *accel,
-                     u32 base, u32 pitch, u32 Bpp,
+                     u32 base, u32 pitch, u32 bpp,
                      u32 x, u32 y, u32 width, u32 height,
                      u32 color, u32 rop)
 {
@@ -89,14 +89,14 @@ int sm750_hw_fillrect(struct lynx_accel *accel,
 
        write_dpr(accel, DE_WINDOW_DESTINATION_BASE, base); /* dpr40 */
        write_dpr(accel, DE_PITCH,
-                 ((pitch / Bpp << DE_PITCH_DESTINATION_SHIFT) &
+                 ((pitch / bpp << DE_PITCH_DESTINATION_SHIFT) &
                   DE_PITCH_DESTINATION_MASK) |
-                 (pitch / Bpp & DE_PITCH_SOURCE_MASK)); /* dpr10 */
+                 (pitch / bpp & DE_PITCH_SOURCE_MASK)); /* dpr10 */
 
        write_dpr(accel, DE_WINDOW_WIDTH,
-                 ((pitch / Bpp << DE_WINDOW_WIDTH_DST_SHIFT) &
+                 ((pitch / bpp << DE_WINDOW_WIDTH_DST_SHIFT) &
                   DE_WINDOW_WIDTH_DST_MASK) |
-                  (pitch / Bpp & DE_WINDOW_WIDTH_SRC_MASK)); /* dpr44 */
+                  (pitch / bpp & DE_WINDOW_WIDTH_SRC_MASK)); /* dpr44 */
 
        write_dpr(accel, DE_FOREGROUND, color); /* DPR14 */
 
@@ -125,7 +125,7 @@ int sm750_hw_fillrect(struct lynx_accel *accel,
  * @sy: Starting y coordinate of source surface
  * @dest_base: Address of destination: offset in frame buffer
  * @dest_pitch: Pitch value of destination surface in BYTE
- * @Bpp: Color depth of destination surface
+ * @bpp: Color depth of destination surface
  * @dx: Starting x coordinate of destination surface
  * @dy: Starting y coordinate of destination surface
  * @width: width of rectangle in pixel value
@@ -136,7 +136,7 @@ int sm750_hw_copyarea(struct lynx_accel *accel,
                      unsigned int source_base, unsigned int source_pitch,
                      unsigned int sx, unsigned int sy,
                      unsigned int dest_base, unsigned int dest_pitch,
-                     unsigned int Bpp, unsigned int dx, unsigned int dy,
+                     unsigned int bpp, unsigned int dx, unsigned int dy,
                      unsigned int width, unsigned int height,
                      unsigned int rop2)
 {
@@ -236,9 +236,9 @@ int sm750_hw_copyarea(struct lynx_accel *accel,
         * pixel values. Need Byte to pixel conversion.
         */
        write_dpr(accel, DE_PITCH,
-                 ((dest_pitch / Bpp << DE_PITCH_DESTINATION_SHIFT) &
+                 ((dest_pitch / bpp << DE_PITCH_DESTINATION_SHIFT) &
                   DE_PITCH_DESTINATION_MASK) |
-                 (source_pitch / Bpp & DE_PITCH_SOURCE_MASK)); /* dpr10 */
+                 (source_pitch / bpp & DE_PITCH_SOURCE_MASK)); /* dpr10 */
 
        /*
         * Screen Window width in Pixels.
@@ -246,9 +246,9 @@ int sm750_hw_copyarea(struct lynx_accel *accel,
         * for a given point.
         */
        write_dpr(accel, DE_WINDOW_WIDTH,
-                 ((dest_pitch / Bpp << DE_WINDOW_WIDTH_DST_SHIFT) &
+                 ((dest_pitch / bpp << DE_WINDOW_WIDTH_DST_SHIFT) &
                   DE_WINDOW_WIDTH_DST_MASK) |
-                 (source_pitch / Bpp & DE_WINDOW_WIDTH_SRC_MASK)); /* dpr3c */
+                 (source_pitch / bpp & DE_WINDOW_WIDTH_SRC_MASK)); /* dpr3c */
 
        ret = accel->de_wait();
        if (ret)

diff --git a/drivers/staging/sm750fb/sm750_accel.h b/drivers/staging/sm750fb/sm750_accel.h
index 2c79cb730a0a64f8e6597f914c79ab8d0ab96d15..d15a40cacb84d6ba0fc9d97392b952ce05281ffd 100644 (file)
--- a/drivers/staging/sm750fb/sm750_accel.h
+++ b/drivers/staging/sm750fb/sm750_accel.h
@@ -190,7 +190,7 @@ void sm750_hw_set2dformat(struct lynx_accel *accel, int fmt);
 void sm750_hw_de_init(struct lynx_accel *accel);
 
 int sm750_hw_fillrect(struct lynx_accel *accel,
-                     u32 base, u32 pitch, u32 Bpp,
+                     u32 base, u32 pitch, u32 bpp,
                      u32 x, u32 y, u32 width, u32 height,
                      u32 color, u32 rop);
 
@@ -202,7 +202,7 @@ int sm750_hw_fillrect(struct lynx_accel *accel,
  * @sy: Starting y coordinate of source surface
  * @dBase: Address of destination: offset in frame buffer
  * @dPitch: Pitch value of destination surface in BYTE
- * @Bpp: Color depth of destination surface
+ * @bpp: Color depth of destination surface
  * @dx: Starting x coordinate of destination surface
  * @dy: Starting y coordinate of destination surface
  * @width: width of rectangle in pixel value
@@ -213,7 +213,7 @@ int sm750_hw_copyarea(struct lynx_accel *accel,
                      unsigned int sBase, unsigned int sPitch,
                      unsigned int sx, unsigned int sy,
                      unsigned int dBase, unsigned int dPitch,
-                     unsigned int Bpp, unsigned int dx, unsigned int dy,
+                     unsigned int bpp, unsigned int dx, unsigned int dy,
                      unsigned int width, unsigned int height,
                      unsigned int rop2);