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authorJohn Crispin <john@phrozen.org>2016-12-25 20:11:34 +0100
committerJohn Crispin <john@phrozen.org>2017-08-05 08:46:36 +0200
commit74d00a8c3849c1340efd713eb94b786e304c201f (patch)
treede481743de61c34da96ab5f9dba3af3edcfb8260 /target/linux/generic/hack-4.9/301-mips_image_cmdline_hack.patch
parentde350550ef648d9728351b986b0516fa29465c45 (diff)
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kernel: split patches folder up into backport, pending and hack folders
* properly format/comment all patches * merge debloat patches * merge Kconfig patches * merge swconfig patches * merge hotplug patches * drop 200-fix_localversion.patch - upstream * drop 222-arm_zimage_none.patch - unused * drop 252-mv_cesa_depends.patch - no longer required * drop 410-mtd-move-forward-declaration-of-struct-mtd_info.patch - unused * drop 661-fq_codel_keep_dropped_stats.patch - outdated * drop 702-phy_add_aneg_done_function.patch - upstream * drop 840-rtc7301.patch - unused * drop 841-rtc_pt7c4338.patch - upstream * drop 921-use_preinit_as_init.patch - unused * drop spio-gpio-old and gpio-mmc - unused Signed-off-by: John Crispin <john@phrozen.org>
Diffstat (limited to 'target/linux/generic/hack-4.9/301-mips_image_cmdline_hack.patch')
-rw-r--r--target/linux/generic/hack-4.9/301-mips_image_cmdline_hack.patch45
1 files changed, 45 insertions, 0 deletions
diff --git a/target/linux/generic/hack-4.9/301-mips_image_cmdline_hack.patch b/target/linux/generic/hack-4.9/301-mips_image_cmdline_hack.patch
new file mode 100644
index 0000000000..0c1e30287b
--- /dev/null
+++ b/target/linux/generic/hack-4.9/301-mips_image_cmdline_hack.patch
@@ -0,0 +1,45 @@
+From: John Crispin <john@phrozen.org>
+Subject: hack: kernel: add generic image_cmdline hack to MIPS targets
+
+lede-commit: d59f5b3a987a48508257a0ddbaeadc7909f9f976
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+---
+ arch/mips/Kconfig | 4 ++++
+ arch/mips/kernel/head.S | 6 ++++++
+ 2 files changed, 10 insertions(+)
+
+diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
+index 6a56d75f7e8b..03fbb7b46e7f 100644
+--- a/arch/mips/Kconfig
++++ b/arch/mips/Kconfig
+@@ -1149,6 +1149,10 @@ config SYNC_R4K
+ config MIPS_MACHINE
+ def_bool n
+
++config IMAGE_CMDLINE_HACK
++ bool "OpenWrt specific image command line hack"
++ default n
++
+ config NO_IOPORT_MAP
+ def_bool n
+
+diff --git a/arch/mips/kernel/head.S b/arch/mips/kernel/head.S
+index cf052204eb0a..f7327fae5473 100644
+--- a/arch/mips/kernel/head.S
++++ b/arch/mips/kernel/head.S
+@@ -79,6 +79,12 @@ FEXPORT(__kernel_entry)
+ j kernel_entry
+ #endif
+
++#ifdef CONFIG_IMAGE_CMDLINE_HACK
++ .ascii "CMDLINE:"
++EXPORT(__image_cmdline)
++ .fill 0x400
++#endif /* CONFIG_IMAGE_CMDLINE_HACK */
++
+ __REF
+
+ NESTED(kernel_entry, 16, sp) # kernel entry point
+--
+2.11.0
+