Messages in this thread Patch in this message | | | From | Ranjit Waghmode <> | Subject | [LINUX RFC v2 2/4] mtd: add spi_device instance to spi_nor struct | Date | Wed, 26 Aug 2015 11:56:05 +0530 |
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This patch adds struct spi_device instacne to the spi_nor structure
Signed-off-by: Ranjit Waghmode <ranjit.waghmode@xilinx.com> --- V2 Changes: This is new patch, basically splitted on request of Mark Brown --- drivers/mtd/devices/m25p80.c | 1 + include/linux/mtd/spi-nor.h | 1 + 2 files changed, 2 insertions(+)
diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c index d313f948b..174ed0f 100644 --- a/drivers/mtd/devices/m25p80.c +++ b/drivers/mtd/devices/m25p80.c @@ -207,6 +207,7 @@ static int m25p_probe(struct spi_device *spi) spi_set_drvdata(spi, flash); flash->mtd.priv = nor; flash->spi = spi; + nor->spi = spi;
if (spi->mode & SPI_RX_QUAD) mode = SPI_NOR_QUAD; diff --git a/include/linux/mtd/spi-nor.h b/include/linux/mtd/spi-nor.h index e540952..1705dc3 100644 --- a/include/linux/mtd/spi-nor.h +++ b/include/linux/mtd/spi-nor.h @@ -163,6 +163,7 @@ struct spi_nor { struct mtd_info *mtd; struct mutex lock; struct device *dev; + struct spi_device *spi; u32 page_size; u8 addr_width; u8 erase_opcode; -- 2.1.2
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