gpm: Upgrade to latest master

Drop upstreamed patch

Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-support/gpm/gpm_git.bb

@@ -9,14 +9,13 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=18810669f13b87348459e611d31ab760"
 
 PV = "1.99.7+git${SRCREV}"
 PR = "r2"
-SRCREV = "1fd19417b8a4dd9945347e98dfa97e4cfd798d77"
+SRCREV = "e82d1a653ca94aa4ed12441424da6ce780b1e530"
 
 DEPENDS = "ncurses bison-native"
 
 SRC_URI = "git://github.com/telmich/gpm;protocol=git \
            file://init \
            file://gpm.service.in \
-           file://0001-Use-sigemptyset-API-instead-of-__sigemptyset.patch \
            "
 
 S = "${WORKDIR}/git"