* [LINUX RFC v4 2/4] mtd: add spi_device instance to spi_nor struct
@ 2016-11-27 8:33 Naga Sureshkumar Relli
0 siblings, 0 replies; only message in thread
From: Naga Sureshkumar Relli @ 2016-11-27 8:33 UTC (permalink / raw)
To: broonie, michal.simek, soren.brinkmann, harinik, punnaia
Cc: linux-mtd, linux-kernel, linux-arm-kernel, linux-spi
This patch adds struct spi_device instacne to the spi_nor structure.
Signed-off-by: Naga Sureshkumar Relli <nagasure@xilinx.com>
---
Changes for v4:
- No change
Changes for v3:
- No change
Changes for v2:
- 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 9cf7fcd..58cfb42 100644
--- a/drivers/mtd/devices/m25p80.c
+++ b/drivers/mtd/devices/m25p80.c
@@ -219,6 +219,7 @@ static int m25p_probe(struct spi_device *spi)
spi_set_drvdata(spi, flash);
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 c425c7b..84f3ce5 100644
--- a/include/linux/mtd/spi-nor.h
+++ b/include/linux/mtd/spi-nor.h
@@ -157,6 +157,7 @@ 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;
--
2.10.2
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2016-11-27 8:33 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2016-11-27 8:33 [LINUX RFC v4 2/4] mtd: add spi_device instance to spi_nor struct Naga Sureshkumar Relli
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).