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authorTudor Ambarus <tudor.ambarus@microchip.com>2019-10-04 10:47:55 +0000
committerMiquel Raynal <miquel.raynal@bootlin.com>2019-10-04 18:09:01 +0200
commit41e086e1550646344dd47d3462ca2d19caabb943 (patch)
tree9e8a248d64bf3b7978cff5391850c7ba3811e93a
parent54ecb8f7028c5eb3d740bb82b0f1d90f2df63c5c (diff)
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mtd: spi-nor: Fix direction of the write_sr() transfer
write_sr() sends data to the SPI memory, fix the direction. Fixes: b35b9a10362d ("mtd: spi-nor: Move m25p80 code in spi-nor.c") Reported-by: John Garry <john.garry@huawei.com> Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Tested-by: John Garry <john.garry@huawei.com> Acked-by: Vignesh Raghavendra <vigneshr@ti.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
-rw-r--r--drivers/mtd/spi-nor/spi-nor.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index 1d8621d43160..7acf4a93b592 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -487,7 +487,7 @@ static int write_sr(struct spi_nor *nor, u8 val)
SPI_MEM_OP(SPI_MEM_OP_CMD(SPINOR_OP_WRSR, 1),
SPI_MEM_OP_NO_ADDR,
SPI_MEM_OP_NO_DUMMY,
- SPI_MEM_OP_DATA_IN(1, nor->bouncebuf, 1));
+ SPI_MEM_OP_DATA_OUT(1, nor->bouncebuf, 1));
return spi_mem_exec_op(nor->spimem, &op);
}