1 files changed, 0 insertions, 73 deletions
diff --git a/target/linux/layerscape/patches-4.4/1092-mtd-fsl-quadspi-return-amount-of-data-read-written-o.patch b/target/linux/layerscape/patches-4.4/1092-mtd-fsl-quadspi-return-amount-of-data-read-written-o.patch
deleted file mode 100644
index 443803693c..0000000000
--- a/target/linux/layerscape/patches-4.4/1092-mtd-fsl-quadspi-return-amount-of-data-read-written-o.patch
+++ /dev/null
@@ -1,73 +0,0 @@
-From 99768b3062501b05810fb62545279da3a4371ca0 Mon Sep 17 00:00:00 2001
-From: Michal Suchanek <hramrach@gmail.com>
-Date: Wed, 2 Dec 2015 10:38:19 +0000
-Subject: [PATCH 092/113] mtd: fsl-quadspi: return amount of data read/written
- or error
-
-Return amount of data read/written or error as read(2)/write(2) does.
-
-Signed-off-by: Michal Suchanek <hramrach@gmail.com>
-Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@freescale.com>
----
- drivers/mtd/spi-nor/fsl-quadspi.c |   18 +++++++++++-------
- 1 file changed, 11 insertions(+), 7 deletions(-)
-
---- a/drivers/mtd/spi-nor/fsl-quadspi.c
-+++ b/drivers/mtd/spi-nor/fsl-quadspi.c
-@@ -618,7 +618,7 @@ static inline void fsl_qspi_invalid(stru
- 	qspi_writel(q, reg, q->iobase + QUADSPI_MCR);
- }
- 
--static int fsl_qspi_nor_write(struct fsl_qspi *q, struct spi_nor *nor,
-+static ssize_t fsl_qspi_nor_write(struct fsl_qspi *q, struct spi_nor *nor,
- 				u8 opcode, unsigned int to, u32 *txbuf,
- 				unsigned count, size_t *retlen)
- {
-@@ -647,8 +647,11 @@ static int fsl_qspi_nor_write(struct fsl
- 	/* Trigger it */
- 	ret = fsl_qspi_runcmd(q, opcode, to, count);
- 
--	if (ret == 0 && retlen)
--		*retlen += count;
-+	if (ret == 0) {
-+		if (retlen)
-+			*retlen += count;
-+		return count;
-+	}
- 
- 	return ret;
- }
-@@ -860,6 +863,8 @@ static int fsl_qspi_write_reg(struct spi
- 	} else if (len > 0) {
- 		ret = fsl_qspi_nor_write(q, nor, opcode, 0,
- 					(u32 *)buf, len, NULL);
-+		if (ret > 0)
-+			return 0;
- 	} else {
- 		dev_err(q->dev, "invalid cmd %d\n", opcode);
- 		ret = -EINVAL;
-@@ -873,12 +878,12 @@ static ssize_t fsl_qspi_write(struct spi
- {
- 	struct fsl_qspi *q = nor->priv;
- 
--	fsl_qspi_nor_write(q, nor, nor->program_opcode, to,
-+	ssize_t ret = fsl_qspi_nor_write(q, nor, nor->program_opcode, to,
- 				(u32 *)buf, len, retlen);
- 
- 	/* invalid the data in the AHB buffer. */
- 	fsl_qspi_invalid(q);
--	return 0;
-+	return ret;
- }
- 
- static ssize_t fsl_qspi_read(struct spi_nor *nor, loff_t from,
-@@ -924,8 +929,7 @@ static ssize_t fsl_qspi_read(struct spi_
- 	memcpy(buf, q->ahb_addr + q->chip_base_addr + from - q->memmap_offs,
- 		len);
- 
--	*retlen += len;
--	return 0;
-+	return len;
- }
- 
- static int fsl_qspi_erase(struct spi_nor *nor, loff_t offs)