commit 2b0333955cece7f712d180bacb11d80d838c123d
author Saurabh Shah <saurshah@codeaurora.org> Fri Mar 22 11:29:44 2013 -0700
committer Gerrit - the friendly Code Review server <code-review@localhost> Tue Mar 26 12:58:37 2013 -0700
tree 359971acc5d9ab6a94d51431d07414861f6b07cb
parent 22dd8e7ef23c9a4c6fcfd7f7c7e9c778f4fa2d0f

hwc: Configure pipe for FB even if we exceed max layers

Even if we exceed max supported layers, configure pipe for FB
Because FB contents are always displayed using hwc

Also some minor code fixes

Change-Id: I740ab7e908c916373b1d87facd831e09098ce753

libhwcomposer/hwc_utils.h

diff --git a/libhwcomposer/hwc_utils.h b/libhwcomposer/hwc_utils.h
index 52069ba..945eb3d 100644
--- a/libhwcomposer/hwc_utils.h
+++ b/libhwcomposer/hwc_utils.h
@@ -33,9 +33,7 @@
 #define ALIGN_TO(x, align)     (((x) + ((align)-1)) & ~((align)-1))
 #define LIKELY( exp )       (__builtin_expect( (exp) != 0, true  ))
 #define UNLIKELY( exp )     (__builtin_expect( (exp) != 0, false ))
-#define FINAL_TRANSFORM_MASK 0x000F
-#define MAX_NUM_DISPLAYS 4 //Yes, this is ambitious
-#define MAX_NUM_LAYERS 32
+#define MAX_NUM_LAYERS 32 //includes fb layer
 #define MAX_DISPLAY_DIM 2048
 
 // For support of virtual displays