ar71xx: remove linux 4.1 support

Signed-off-by: Felix Fietkau <nbd@nbd.name>

1 files changed, 0 insertions, 35 deletions

diff --git a/target/linux/ar71xx/patches-4.1/464-spi-ath79-fix-fast-flash-read.patch b/target/linux/ar71xx/patches-4.1/464-spi-ath79-fix-fast-flash-read.patch
deleted file mode 100644
index 758d23181d..0000000000
--- a/target/linux/ar71xx/patches-4.1/464-spi-ath79-fix-fast-flash-read.patch
+++ /dev/null
@@ -1,35 +0,0 @@
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -137,6 +137,9 @@ static int m25p80_read(struct spi_nor *n
- 	flash->command[0] = nor->read_opcode;
- 	m25p_addr2cmd(nor, from, flash->command);
- 
-+	if (dummy == 1)
-+		t[0].dummy = true;
-+
- 	t[0].type = SPI_TRANSFER_FLASH_READ_CMD;
- 	t[0].tx_buf = flash->command;
- 	t[0].len = m25p_cmdsz(nor) + dummy;
---- a/drivers/spi/spi-ath79.c
-+++ b/drivers/spi/spi-ath79.c
-@@ -260,6 +260,10 @@ static int ath79_spi_do_read_flash_cmd(s
- 	sp->read_addr = 0;
- 
- 	len = t->len - 1;
-+
-+	if (t->dummy)
-+		len -= 1;
-+
- 	p = t->tx_buf;
- 
- 	while (len--) {
---- a/include/linux/spi/spi.h
-+++ b/include/linux/spi/spi.h
-@@ -633,6 +633,7 @@ struct spi_transfer {
- 	u16		delay_usecs;
- 	u32		speed_hz;
- 	enum spi_transfer_type type;
-+	bool dummy;
- 
- 	struct list_head transfer_list;
- };