Revert of Add specialized sRGB blitter for SkOpts

src/opts/SkOpts_sse41.cpp

Index: src/opts/SkOpts_sse41.cpp
diff --git a/src/opts/SkOpts_sse41.cpp b/src/opts/SkOpts_sse41.cpp
index f0561a69c641b059975a7af1224a8ae965a37e35..34b078c2cafd4a3353d1d6ff0cbe634c099834b2 100644
--- a/src/opts/SkOpts_sse41.cpp
+++ b/src/opts/SkOpts_sse41.cpp
@@ -10,7 +10,6 @@
 #define SK_OPTS_NS sk_sse41
 #include "SkBlurImageFilter_opts.h"
 #include "SkBlitRow_opts.h"
-#include "SkBlend_opts.h"
 
 #ifndef SK_SUPPORT_LEGACY_X86_BLITS
 
@@ -212,16 +211,16 @@
         }
     }
 }
+
 }  // namespace sk_sse41_new
 
 #endif
 
 namespace SkOpts {
     void Init_sse41() {
-        box_blur_xx       = sk_sse41::box_blur_xx;
-        box_blur_xy       = sk_sse41::box_blur_xy;
-        box_blur_yx       = sk_sse41::box_blur_yx;
-        srcover_srgb_srgb = sk_sse41::srcover_srgb_srgb;
+        box_blur_xx = sk_sse41::box_blur_xx;
+        box_blur_xy = sk_sse41::box_blur_xy;
+        box_blur_yx = sk_sse41::box_blur_yx;
 
     #ifndef SK_SUPPORT_LEGACY_X86_BLITS
         blit_row_color32 = sk_sse41_new::blit_row_color32;