Drop trailing whitespaces

Signed-off-by: Justin Lecher <jlec@gentoo.org>

1 files changed, 72 insertions, 72 deletions

diff --git a/eclass/kernel-2.eclass b/eclass/kernel-2.eclass
index 478b6b8c0a01..264b0b426a2f 100644
--- a/eclass/kernel-2.eclass
+++ b/eclass/kernel-2.eclass
@@ -2,9 +2,9 @@
 # Distributed under the terms of the GNU General Public License v2
 
 # @ECLASS: kernel-2.eclass
-# @MAINTAINER: 
+# @MAINTAINER:
 # Gentoo Kernel project <kernel@gentoo.org>
-# @AUTHOR: 
+# @AUTHOR:
 # John Mylchreest <johnm@gentoo.org>
 # Mike Pagano <mpagano@gentoo.org>
 # <so many, many others, please add yourself>
@@ -24,25 +24,25 @@
 # this is useful for things like wolk. IE:
 # EXTRAVERSION would be something like : -wolk-4.19-r1
 
-# @ECLASS-VARIABLE:  K_NOSETEXTRAVERSION	
+# @ECLASS-VARIABLE:  K_NOSETEXTRAVERSION
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # if this is set then EXTRAVERSION will not be
 # automatically set within the kernel Makefile
 
-# @ECLASS-VARIABLE: K_NOUSENAME			
+# @ECLASS-VARIABLE: K_NOUSENAME
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # if this is set then EXTRAVERSION will not include the
 # first part of ${PN} in EXTRAVERSION
 
-# @ECLASS-VARIABLE: K_NOUSEPR				
+# @ECLASS-VARIABLE: K_NOUSEPR
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # if this is set then EXTRAVERSION will not include the
 # anything based on ${PR}.
 
-# @ECLASS-VARIABLE: K_PREPATCHED			
+# @ECLASS-VARIABLE: K_PREPATCHED
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # if the patchset is prepatched (ie: mm-sources,
@@ -50,72 +50,72 @@
 # the patchset version for
 # and not use it as a true package revision
 
-# @ECLASS-VARIABLE:  K_EXTRAEINFO			
+# @ECLASS-VARIABLE:  K_EXTRAEINFO
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # this is a new-line seperated list of einfo displays in
 # postinst and can be used to carry additional postinst
 # messages
 
-# @ECLASS-VARIABLE:  K_EXTRAELOG			
+# @ECLASS-VARIABLE:  K_EXTRAELOG
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # same as K_EXTRAEINFO except using elog instead of einfo
 
-# @ECLASS-VARIABLE:  K_EXTRAEWARN			
+# @ECLASS-VARIABLE:  K_EXTRAEWARN
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # same as K_EXTRAEINFO except using ewarn instead of einfo
 
-# @ECLASS-VARIABLE:  K_SYMLINK				
+# @ECLASS-VARIABLE:  K_SYMLINK
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # if this is set, then forcably create symlink anyway
 
-# @ECLASS-VARIABLE:  K_BASE_VER			
+# @ECLASS-VARIABLE:  K_BASE_VER
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # for git-sources, declare the base version this patch is
 # based off of.
 
-# @ECLASS-VARIABLE:  K_DEFCONFIG			
+# @ECLASS-VARIABLE:  K_DEFCONFIG
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # Allow specifying a different defconfig target.
 # If length zero, defaults to "defconfig".
 
-# @ECLASS-VARIABLE:  K_WANT_GENPATCHES		
+# @ECLASS-VARIABLE:  K_WANT_GENPATCHES
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # Apply genpatches to kernel source. Provide any
 # combination of "base", "extras" or "experimental".
 
-# @ECLASS-VARIABLE:  K_EXP_GENPATCHES_PULL	
+# @ECLASS-VARIABLE:  K_EXP_GENPATCHES_PULL
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # If set, we pull "experimental" regardless of the USE FLAG
 # but expect the ebuild maintainer to use K_EXP_GENPATCHES_LIST.
 
-# @ECLASS-VARIABLE:  K_EXP_GENPATCHES_NOUSE	
+# @ECLASS-VARIABLE:  K_EXP_GENPATCHES_NOUSE
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # If set, no USE flag will be provided for "experimental";
 # as a result the user cannot choose to apply those patches.
 
-# @ECLASS-VARIABLE:  K_EXP_GENPATCHES_LIST	
+# @ECLASS-VARIABLE:  K_EXP_GENPATCHES_LIST
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # A list of patches to pick from "experimental" to apply when
 # the USE flag is unset and K_EXP_GENPATCHES_PULL is set.
 
-# @ECLASS-VARIABLE:  K_FROM_GIT 
+# @ECLASS-VARIABLE:  K_FROM_GIT
 # @DEFAULT_UNSET
 # @DESCRIPTION:
-# If set, this variable signals that the kernel sources derives 
-# from a git tree and special handling will be applied so that 
+# If set, this variable signals that the kernel sources derives
+# from a git tree and special handling will be applied so that
 # any patches that are applied will actually apply.
 
-# @ECLASS-VARIABLE:  K_GENPATCHES_VER		
+# @ECLASS-VARIABLE:  K_GENPATCHES_VER
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # The version of the genpatches tarball(s) to apply.
@@ -128,45 +128,45 @@
 # If set, this kernel is unsupported by Gentoo Security
 # to the current eclass maintainer :)
 
-# @ECLASS-VARIABLE:  K_DEBLOB_AVAILABLE	
+# @ECLASS-VARIABLE:  K_DEBLOB_AVAILABLE
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # A value of "0" will disable all of the optional deblob
 # code. If empty, will be set to "1" if deblobbing is
 # possible. Test ONLY for "1".
 
-# @ECLASS-VARIABLE:  K_DEBLOB_TAG     		
+# @ECLASS-VARIABLE:  K_DEBLOB_TAG
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # This will be the version of deblob script. It's a upstream SVN tag
 # such asw -gnu or -gnu1.
 
-# @ECLASS-VARIABLE:  K_PREDEBLOBBED		
+# @ECLASS-VARIABLE:  K_PREDEBLOBBED
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # This kernel was already deblobbed elsewhere.
 # If false, either optional deblobbing will be available
 # or the license will note the inclusion of freedist code.
 
-# @ECLASS-VARIABLE:  K_LONGTERM			
+# @ECLASS-VARIABLE:  K_LONGTERM
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # If set, the eclass will search for the kernel source
 # in the long term directories on the upstream servers
 # as the location has been changed by upstream
 
-# @ECLASS-VARIABLE:  H_SUPPORTEDARCH		
+# @ECLASS-VARIABLE:  H_SUPPORTEDARCH
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # this should be a space separated list of ARCH's which
 # can be supported by the headers ebuild
 
-# @ECLASS-VARIABLE:  UNIPATCH_LIST			
+# @ECLASS-VARIABLE:  UNIPATCH_LIST
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # space delimetered list of patches to be applied to the kernel
 
-# @ECLASS-VARIABLE:  UNIPATCH_EXCLUDE		
+# @ECLASS-VARIABLE:  UNIPATCH_EXCLUDE
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # An addition var to support exlusion based completely
@@ -174,13 +174,13 @@
 # this should _NOT_ be used from the ebuild as this is
 # reserved for end users passing excludes from the cli
 
-# @ECLASS-VARIABLE:  UNIPATCH_DOCS			
+# @ECLASS-VARIABLE:  UNIPATCH_DOCS
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # space delimemeted list of docs to be installed to
 # the doc dir
 
-# @ECLASS-VARIABLE:  UNIPATCH_STRICTORDER	
+# @ECLASS-VARIABLE:  UNIPATCH_STRICTORDER
 # @DEFAULT_UNSET
 # @DESCRIPTION:
 # if this is set places patches into directories of
@@ -232,7 +232,7 @@ RESTRICT="binchecks strip"
 
 # @FUNCTION: debug-print-kernel2-variables
 # @USAGE:
-# @DESCRIPTION: 
+# @DESCRIPTION:
 # this function exists only to help debug kernel-2.eclass
 # if you are adding new functionality in, put a call to it
 # at the start of src_unpack, or during SRC_URI/dep generation.
@@ -305,7 +305,7 @@ handle_genpatches() {
 
 # @FUNCTION: detect_version
 # @USAGE:
-# @DESCRIPTION: 
+# @DESCRIPTION:
 # this function will detect and set
 # - OKV: Original Kernel Version (2.6.0/2.6.0-test11)
 # - KV: Kernel Version (2.6.0-gentoo/2.6.0-test11-gentoo-r1)
@@ -537,7 +537,7 @@ detect_version() {
 
 # @FUNCTION: kernel_is
 # @USAGE: <conditional version | version>
-# @DESCRIPTION: 
+# @DESCRIPTION:
 # user for comparing kernel versions
 # or just identifying a version
 # e.g kernel_is 2 4
@@ -571,16 +571,16 @@ kernel_is() {
 
 # @FUNCTION: kernel_is_2_4
 # @USAGE:
-# @DESCRIPTION: 
-# return true if kernel is version 2.4 
+# @DESCRIPTION:
+# return true if kernel is version 2.4
 kernel_is_2_4() {
 	kernel_is 2 4
 }
 
 # @FUNCTION: kernel_is_2_6
 # @USAGE:
-# @DESCRIPTION: 
-# return true if kernel is version 2.6 
+# @DESCRIPTION:
+# return true if kernel is version 2.6
 kernel_is_2_6() {
 	kernel_is 2 6 || kernel_is 2 5
 }
@@ -670,7 +670,7 @@ fi
 
 # @FUNCTION: kernel_header_destdir
 # @USAGE:
-# @DESCRIPTION: 
+# @DESCRIPTION:
 # return header destination directory
 kernel_header_destdir() {
 	[[ ${CTARGET} == ${CHOST} ]] \
@@ -680,15 +680,15 @@ kernel_header_destdir() {
 
 # @FUNCTION: cross_pre_c_headers
 # @USAGE:
-# @DESCRIPTION: 
-# set use if necessary for cross compile support 
+# @DESCRIPTION:
+# set use if necessary for cross compile support
 cross_pre_c_headers() {
 	use crosscompile_opts_headers-only && [[ ${CHOST} != ${CTARGET} ]]
 }
 
 # @FUNCTION: env_setup_xmakeopts
 # @USAGE:
-# @DESCRIPTION: 
+# @DESCRIPTION:
 # set the ARCH/CROSS_COMPILE when cross compiling
 
 env_setup_xmakeopts() {
@@ -708,7 +708,7 @@ env_setup_xmakeopts() {
 
 # @FUNCTION: unpack_2_4
 # @USAGE:
-# @DESCRIPTION: 
+# @DESCRIPTION:
 # unpack and generate .config for 2.4 kernels
 
 unpack_2_4() {
@@ -722,7 +722,7 @@ unpack_2_4() {
 
 # @FUNCTION: unpack_2_6
 # @USAGE:
-# @DESCRIPTION: 
+# @DESCRIPTION:
 # unpack and generate .config for 2.6 kernels
 
 unpack_2_6() {
@@ -748,8 +748,8 @@ unpack_2_6() {
 
 # @FUNCTION: universal_unpack
 # @USAGE:
-# @DESCRIPTION: 
-# unpack kernel sources 
+# @DESCRIPTION:
+# unpack kernel sources
 
 universal_unpack() {
 	debug-print "Inside universal_unpack"
@@ -792,8 +792,8 @@ universal_unpack() {
 
 # @FUNCTION: unpack_set_extraversion
 # @USAGE:
-# @DESCRIPTION: 
-# handle EXTRAVERSION 
+# @DESCRIPTION:
+# handle EXTRAVERSION
 
 unpack_set_extraversion() {
 	cd "${S}"
@@ -803,7 +803,7 @@ unpack_set_extraversion() {
 
 # @FUNCTION: unpack_fix_install_path
 # @USAGE:
-# @DESCRIPTION: 
+# @DESCRIPTION:
 # Should be done after patches have been applied
 # Otherwise patches that modify the same area of Makefile will fail
 
@@ -816,7 +816,7 @@ unpack_fix_install_path() {
 
 # @FUNCTION: compile_headers
 # @USAGE:
-# @DESCRIPTION: 
+# @DESCRIPTION:
 # header compilation
 
 compile_headers() {
@@ -873,7 +873,7 @@ compile_headers() {
 
 # @FUNCTION: compile_headers_tweak_config
 # @USAGE:
-# @DESCRIPTION: 
+# @DESCRIPTION:
 # some targets can be very very picky, so let's finesse the
 # .config based upon any info we may have
 
@@ -893,7 +893,7 @@ compile_headers_tweak_config() {
 
 # @FUNCTION: install_universal
 # @USAGE:
-# @DESCRIPTION: 
+# @DESCRIPTION:
 # Fix permissions in tarball
 
 install_universal() {
@@ -905,8 +905,8 @@ install_universal() {
 
 # @FUNCTION: install_headers
 # @USAGE:
-# @DESCRIPTION: 
-# Install headers 
+# @DESCRIPTION:
+# Install headers
 
 install_headers() {
 	local ddir=$(kernel_header_destdir)
@@ -945,8 +945,8 @@ install_headers() {
 
 # @FUNCTION: install_sources
 # @USAGE:
-# @DESCRIPTION: 
-# Install sources 
+# @DESCRIPTION:
+# Install sources
 
 install_sources() {
 	local file
@@ -977,8 +977,8 @@ install_sources() {
 
 # @FUNCTION: preinst_headers
 # @USAGE:
-# @DESCRIPTION: 
-# Headers preinst steps 
+# @DESCRIPTION:
+# Headers preinst steps
 
 preinst_headers() {
 	local ddir=$(kernel_header_destdir)
@@ -988,7 +988,7 @@ preinst_headers() {
 
 # @FUNCTION: postinst_sources
 # @USAGE:
-# @DESCRIPTION: 
+# @DESCRIPTION:
 # Sources post installation function.
 # see inline comments
 
@@ -1089,7 +1089,7 @@ postinst_sources() {
 
 # @FUNCTION: setup_headers
 # @USAGE:
-# @DESCRIPTION: 
+# @DESCRIPTION:
 # Determine if ${PN} supports arch
 
 setup_headers() {
@@ -1109,8 +1109,8 @@ setup_headers() {
 
 # @FUNCTION: unipatch
 # @USAGE: <list of patches to apply>
-# @DESCRIPTION: 
-# Universal function that will apply patches to source 
+# @DESCRIPTION:
+# Universal function that will apply patches to source
 
 unipatch() {
 	local i x y z extention PIPE_CMD UNIPATCH_DROP KPATCH_DIR PATCH_DEPTH ELINE
@@ -1128,7 +1128,7 @@ unipatch() {
 	# We're gonna need it when doing patches with a predefined patchlevel
 	eshopts_push -s extglob
 
-	# This function will unpack all passed tarballs, add any passed patches, 
+	# This function will unpack all passed tarballs, add any passed patches,
 	# and remove any passed patchnumbers
 	# usage can be either via an env var or by params
 	# although due to the nature we pass this within this eclass
@@ -1366,7 +1366,7 @@ unipatch() {
 
 # @FUNCTION: getfilevar
 # @USAGE: <variable> <configfile>
-# @DESCRIPTION: 
+# @DESCRIPTION:
 # pulled from linux-info
 
 getfilevar() {
@@ -1393,7 +1393,7 @@ getfilevar() {
 
 # @FUNCTION: detect_arch
 # @USAGE:
-# @DESCRIPTION: 
+# @DESCRIPTION:
 # This function sets ARCH_URI and ARCH_PATCH
 # with the neccessary info for the arch sepecific compatibility
 # patchsets.
@@ -1427,7 +1427,7 @@ detect_arch() {
 
 # @FUNCTION: headers___fix
 # @USAGE:
-# @DESCRIPTION: 
+# @DESCRIPTION:
 # Voodoo to partially fix broken upstream headers.
 # note: do not put inline/asm/volatile together (breaks "inline asm volatile")
 
@@ -1441,10 +1441,10 @@ headers___fix() {
 		"$@"
 }
 
-# @FUNCTION: kernel-2_src_unpack() 
+# @FUNCTION: kernel-2_src_unpack()
 # @USAGE:
-# @DESCRIPTION: 
-# unpack sources, handle genpatches, deblob 
+# @DESCRIPTION:
+# unpack sources, handle genpatches, deblob
 
 kernel-2_src_unpack() {
 	universal_unpack
@@ -1506,7 +1506,7 @@ kernel-2_src_unpack() {
 # @FUNCTION: kernel-2_src_prepare
 # @USAGE:
 # @DESCRIPTION:
-# Apply any user patches 
+# Apply any user patches
 
 kernel-2_src_prepare() {
 
@@ -1522,7 +1522,7 @@ kernel-2_src_prepare() {
 # @FUNCTION: kernel-2_src_compile
 # @USAGE:
 # @DESCRIPTION:
-# conpile headers or run deblob script 
+# conpile headers or run deblob script
 
 kernel-2_src_compile() {
 	cd "${S}"
@@ -1548,7 +1548,7 @@ kernel-2_src_test() { :; }
 
 # @FUNCTION: kernel-2_pkg_preinst
 # @DESCRIPTION:
-# if ETYPE = headers, call preinst_headers 
+# if ETYPE = headers, call preinst_headers
 
 kernel-2_pkg_preinst() {
 	[[ ${ETYPE} == headers ]] && preinst_headers
@@ -1568,7 +1568,7 @@ kernel-2_src_install() {
 # @FUNCTION: kernel-2_pkg_postinst
 # @USAGE:
 # @DESCRIPTION:
-# call postinst_sources for ETYPE = sources 
+# call postinst_sources for ETYPE = sources
 
 kernel-2_pkg_postinst() {
 	[[ ${ETYPE} == sources ]] && postinst_sources
@@ -1578,7 +1578,7 @@ kernel-2_pkg_postinst() {
 # @USAGE:
 # @DESCRIPTION:
 # check for supported kernel version, die if ETYPE is unknown, call setup_headers
-# if necessary 
+# if necessary
 
 kernel-2_pkg_setup() {
 	if kernel_is 2 4; then