ramips: drop support for kernel 4.14

The target seems to be working on 5.4, so drop 4.14 support in
preparation for removing it from master entirely.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>

1 files changed, 0 insertions, 32 deletions

diff --git a/target/linux/ramips/patches-4.14/0040-nand-hack.patch b/target/linux/ramips/patches-4.14/0040-nand-hack.patch
deleted file mode 100644
index b708b3b9cb..0000000000
--- a/target/linux/ramips/patches-4.14/0040-nand-hack.patch
+++ /dev/null
@@ -1,32 +0,0 @@
---- a/drivers/mtd/nand/nand_base.c
-+++ b/drivers/mtd/nand/nand_base.c
-@@ -1908,6 +1908,9 @@ static int nand_do_read_ops(struct mtd_i
- 						 __func__, buf);
- 
- read_retry:
-+#ifdef CONFIG_MTK_MTD_NAND
-+			ret = chip->read_page(mtd, chip, bufpoi, page);
-+#else
- 			if (nand_standard_page_accessors(&chip->ecc))
- 				chip->cmdfunc(mtd, NAND_CMD_READ0, 0x00, page);
- 
-@@ -1927,6 +1930,7 @@ read_retry:
- 			else
- 				ret = chip->ecc.read_page(mtd, chip, bufpoi,
- 							  oob_required, page);
-+#endif
- 			if (ret < 0) {
- 				if (use_bufpoi)
- 					/* Invalidate page cache */
---- a/include/linux/mtd/rawnand.h
-+++ b/include/linux/mtd/rawnand.h
-@@ -895,6 +895,9 @@ struct nand_chip {
- 	int (*setup_data_interface)(struct mtd_info *mtd, int chipnr,
- 				    const struct nand_data_interface *conf);
- 
-+#ifdef CONFIG_MTK_MTD_NAND
-+	int (*read_page)(struct mtd_info *mtd, struct nand_chip *chip, u8 *buf, int page);
-+#endif /* CONFIG_MTK_MTD_NAND */
- 
- 	int chip_delay;
- 	unsigned int options;