libxcb: remove workaround patch for a bug that was fixed in gcc 5 in 2015

(From OE-Core rev: 78eb9447c64cf4d5d30647af7638eed5aa6531ee)

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-graphics/xorg-lib/libxcb/gcc-mips-pr68302-mips-workaround.patch

@@ -1,22 +0,0 @@
-Reduce debug info for xcb.c since on mips we run into a gcc5 bug
-
-https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68302
-
-This patch is a workaround to get past the gcc bug until its resolved.
-it should have minimal impact on libxcb while make it work.
-
-Upstream-Status: Inappropriate [OE-Specific]
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
-
-Index: libxcb-1.11.1/src/Makefile.am
-===================================================================
---- libxcb-1.11.1.orig/src/Makefile.am
-+++ libxcb-1.11.1/src/Makefile.am
-@@ -188,6 +188,7 @@ EXTSOURCES += xkb.c
- if BUILD_XKB
- lib_LTLIBRARIES += libxcb-xkb.la
- libxcb_xkb_la_LDFLAGS = -version-info 1:0:0 -no-undefined
-+CFLAGS += -g1
- libxcb_xkb_la_LIBADD = $(XCB_LIBS)
- nodist_libxcb_xkb_la_SOURCES = xkb.c xkb.h
- endif

meta/recipes-graphics/xorg-lib/libxcb_1.13.1.bb

@@ -12,7 +12,6 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=d763b081cb10c223435b01e00dc0aba7"
 SRC_URI = "http://xcb.freedesktop.org/dist/libxcb-${PV}.tar.bz2 \
            file://xcbincludedir.patch \
            file://disable-check.patch \
-           file://gcc-mips-pr68302-mips-workaround.patch \
           "
 
 SRC_URI[md5sum] = "f33cdfc67346f7217a9326c0d8679975"