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* drop 661-fq_codel_keep_dropped_stats.patch - outdated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>

1 files changed, 33 insertions, 0 deletions

diff --git a/target/linux/generic/backport-4.9/062-v4.11-0003-mtd-spi-nor-remove-WARN_ONCE-message-in-spi_nor_writ.patch b/target/linux/generic/backport-4.9/062-v4.11-0003-mtd-spi-nor-remove-WARN_ONCE-message-in-spi_nor_writ.patch
new file mode 100644
index 0000000000..731ef21bb8
--- /dev/null
+++ b/target/linux/generic/backport-4.9/062-v4.11-0003-mtd-spi-nor-remove-WARN_ONCE-message-in-spi_nor_writ.patch
@@ -0,0 +1,33 @@
+From dc176595bf184e89bf28fdf91cbc1d050dfe63b3 Mon Sep 17 00:00:00 2001
+From: Cyrille Pitchen <cyrille.pitchen@atmel.com>
+Date: Tue, 6 Dec 2016 18:14:24 +0100
+Subject: [PATCH] mtd: spi-nor: remove WARN_ONCE() message in spi_nor_write()
+
+This patch removes the WARN_ONCE() test in spi_nor_write().
+This macro triggers the display of a warning message almost every time we
+use a UBI file-system because a write operation is performed at offset 64,
+which is in the middle of the SPI NOR memory page. This is a valid
+operation for ubifs.
+
+Hence this warning is pretty annoying and useless so we just remove it.
+
+Signed-off-by: Cyrille Pitchen <cyrille.pitchen@atmel.com>
+Suggested-by: Richard Weinberger <richard@nod.at>
+Suggested-by: Andras Szemzo <szemzo.andras@gmail.com>
+Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
+---
+ drivers/mtd/spi-nor/spi-nor.c | 3 ---
+ 1 file changed, 3 deletions(-)
+
+--- a/drivers/mtd/spi-nor/spi-nor.c
++++ b/drivers/mtd/spi-nor/spi-nor.c
+@@ -1263,9 +1263,6 @@ static int spi_nor_write(struct mtd_info
+ 
+ 			page_offset = do_div(aux, nor->page_size);
+ 		}
+-		WARN_ONCE(page_offset,
+-			  "Writing at offset %zu into a NOR page. Writing partial pages may decrease reliability and increase wear of NOR flash.",
+-			  page_offset);
+ 		/* the size of data remaining on the first page */
+ 		page_remain = min_t(size_t,
+ 				    nor->page_size - page_offset, len - i);