[babl] extensions: finish API update

[Øyvind Kolås <ok src gnome org>]

commit 4a74c7acd05b75b43f16426712a3bbd5f581937b
Author: Øyvind Kolås <pippin gimp org>
Date:   Thu Sep 7 19:14:55 2017 +0200

    extensions: finish API update

 extensions/HCY.c    |    8 --------
 extensions/HSV.c    |    8 --------
 extensions/simple.c |   33 +++++++++------------------------
 3 files changed, 9 insertions(+), 40 deletions(-)
---
diff --git a/extensions/HCY.c b/extensions/HCY.c
index c14e7eb..82b1d69 100644
--- a/extensions/HCY.c
+++ b/extensions/HCY.c
@@ -304,8 +304,6 @@ rgba_to_hcya (const Babl *conversion,char *src,
     src += 4 * sizeof (double);
     dst += 4 * sizeof (double);
   }
-
-  return samples;
 }
 
 static void
@@ -326,8 +324,6 @@ hcya_to_rgba (const Babl *conversion,char *src,
     src += 4 * sizeof (double);
     dst += 4 * sizeof (double);
   }
-
-  return samples;
 }
 
 static void
@@ -344,8 +340,6 @@ rgba_to_hcy (const Babl *conversion,char *src,
     src += 4 * sizeof (double);
     dst += 3 * sizeof (double);
   }
-
-  return samples;
 }
 
 static void
@@ -364,6 +358,4 @@ hcy_to_rgba (const Babl *conversion,char *src,
     src += 3 * sizeof (double);
     dst += 4 * sizeof (double);
   }
-
-  return samples;
 }
diff --git a/extensions/HSV.c b/extensions/HSV.c
index 2e90fbb..f4bf01f 100644
--- a/extensions/HSV.c
+++ b/extensions/HSV.c
@@ -292,8 +292,6 @@ rgba_to_hsva (const Babl *conversion,char *src,
       src += 4 * sizeof (double);
       dst += 4 * sizeof (double);
     }
-
-  return samples;
 }
 
 static void
@@ -314,8 +312,6 @@ hsva_to_rgba (const Babl *conversion,char *src,
       src += 4 * sizeof (double);
       dst += 4 * sizeof (double);
     }
-
-  return samples;
 }
 
 static void
@@ -332,8 +328,6 @@ rgba_to_hsv (const Babl *conversion,char *src,
       src += 4 * sizeof (double);
       dst += 3 * sizeof (double);
     }
-
-  return samples;
 }
 
 static void
@@ -352,6 +346,4 @@ hsv_to_rgba (const Babl *conversion,char *src,
       src += 3 * sizeof (double);
       dst += 4 * sizeof (double);
     }
-
-  return samples;
 }
diff --git a/extensions/simple.c b/extensions/simple.c
index 0581737..1d8e750 100644
--- a/extensions/simple.c
+++ b/extensions/simple.c
@@ -17,25 +17,24 @@ float_to_u8_x1 (const Babl *conversion,unsigned char *src_char, unsigned char *d
       dst += 1;
       src += 1;
     }
-  return samples;
 }
 
 static inline void
 float_to_u8_x4 (const Babl *conversion,unsigned char *src_char, unsigned char *dst, long samples)
 {
-  return float_to_u8_x1 (conversion, src_char, dst, samples * 4);
+  float_to_u8_x1 (conversion, src_char, dst, samples * 4);
 }
 
 static inline void
 float_to_u8_x3 (const Babl *conversion,unsigned char *src_char, unsigned char *dst, long samples)
 {
-  return float_to_u8_x1 (conversion, src_char, dst, samples * 3);
+  float_to_u8_x1 (conversion, src_char, dst, samples * 3);
 }
 
 static inline void
 float_to_u8_x2 (const Babl *conversion,unsigned char *src_char, unsigned char *dst, long samples)
 {
-  return float_to_u8_x1 (conversion, src_char, dst, samples * 2);
+  float_to_u8_x1 (conversion, src_char, dst, samples * 2);
 }
 
 
@@ -68,7 +67,6 @@ float_pre_to_u8_pre (const Babl *conversion,unsigned char *src_char, unsigned ch
       src += 4;
 
     }
-  return samples;
 }
 
 static inline void
@@ -84,22 +82,21 @@ float_to_u16_x1 (const Babl *conversion,unsigned char *src_char, unsigned char *
       dst += 1;
       src += 1;
     }
-  return samples;
 }
 static inline void
 float_to_u16_x2 (const Babl *conversion,unsigned char *src_char, unsigned char *dst_char, long samples)
 {
-  return float_to_u16_x1 (conversion, src_char, dst_char, samples * 2);
+  float_to_u16_x1 (conversion, src_char, dst_char, samples * 2);
 }
 static inline void
 float_to_u16_x3 (const Babl *conversion,unsigned char *src_char, unsigned char *dst_char, long samples)
 {
-  return float_to_u16_x1 (conversion, src_char, dst_char, samples * 3);
+  float_to_u16_x1 (conversion, src_char, dst_char, samples * 3);
 }
 static inline void
 float_to_u16_x4 (const Babl *conversion,unsigned char *src_char, unsigned char *dst_char, long samples)
 {
-  return float_to_u16_x1 (conversion, src_char, dst_char, samples * 4);
+  float_to_u16_x1 (conversion, src_char, dst_char, samples * 4);
 }
 
 static inline void
@@ -130,7 +127,6 @@ float_pre_to_u16_pre (const Babl *conversion,unsigned char *src_char, unsigned c
       dst += 4;
       src += 4;
     }
-  return samples;
 }
 
 static inline void
@@ -161,7 +157,6 @@ float_pre_to_u32_pre (const Babl *conversion,unsigned char *src_char, unsigned c
       dst += 4;
       src += 4;
     }
-  return samples;
 }
 
 
@@ -180,22 +175,21 @@ float_to_u32_x1 (const Babl *conversion,unsigned char *src_char, unsigned char *
       dst += 1;
       src += 1;
     }
-  return samples;
 }
 static inline void
 float_to_u32_x2 (const Babl *conversion,unsigned char *src_char, unsigned char *dst_char, long samples)
 {
-  return float_to_u32_x1 (conversion, src_char, dst_char, samples * 2);
+  float_to_u32_x1 (conversion, src_char, dst_char, samples * 2);
 }
 static inline void
 float_to_u32_x3 (const Babl *conversion,unsigned char *src_char, unsigned char *dst_char, long samples)
 {
-  return float_to_u32_x1 (conversion, src_char, dst_char, samples * 3);
+  float_to_u32_x1 (conversion, src_char, dst_char, samples * 3);
 }
 static inline void
 float_to_u32_x4 (const Babl *conversion,unsigned char *src_char, unsigned char *dst_char, long samples)
 {
-  return float_to_u32_x1 (conversion, src_char, dst_char, samples * 4);
+  float_to_u32_x1 (conversion, src_char, dst_char, samples * 4);
 }
 
 
@@ -211,21 +205,18 @@ u32_to_float (const Babl *conversion,unsigned char *src_char, unsigned char *dst
       dst ++;
       src ++;
     }
-  return samples;
 }
 
 static inline void
 u32_to_float_x4 (const Babl *conversion,unsigned char *src_char, unsigned char *dst_char, long samples)
 {
   u32_to_float (conversion, src_char, dst_char, samples * 4);
-  return samples;
 }
 
 static inline void
 u32_to_float_x3 (const Babl *conversion,unsigned char *src_char, unsigned char *dst_char, long samples)
 {
   u32_to_float (conversion, src_char, dst_char, samples * 3);
-  return samples;
 }
 
 
@@ -233,7 +224,6 @@ static inline void
 u32_to_float_x2 (const Babl *conversion,unsigned char *src_char, unsigned char *dst_char, long samples)
 {
   u32_to_float (conversion, src_char, dst_char, samples * 2);
-  return samples;
 }
 
 
@@ -249,21 +239,18 @@ u16_to_float (const Babl *conversion,unsigned char *src_char, unsigned char *dst
       dst ++;
       src ++;
     }
-  return samples;
 }
 
 static inline void
 u16_to_float_x4 (const Babl *conversion,unsigned char *src_char, unsigned char *dst_char, long samples)
 {
   u16_to_float (conversion, src_char, dst_char, samples * 4);
-  return samples;
 }
 
 static inline void
 u16_to_float_x3 (const Babl *conversion,unsigned char *src_char, unsigned char *dst_char, long samples)
 {
   u16_to_float (conversion, src_char, dst_char, samples * 3);
-  return samples;
 }
 
 
@@ -271,7 +258,6 @@ static inline void
 u16_to_float_x2 (const Babl *conversion,unsigned char *src_char, unsigned char *dst_char, long samples)
 {
   u16_to_float (conversion, src_char, dst_char, samples * 2);
-  return samples;
 }
 
 static inline void
@@ -289,7 +275,6 @@ yau16_rgbaf (const Babl *conversion,unsigned char *src_char, unsigned char *dst_
       dst +=4;
       src +=2;
     }
-  return samples;
 }