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| author | Tony Jones <tonyj@suse.de> | 2007-10-16 01:27:48 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-16 09:43:10 -0700 |
| commit | 49dce689ad4ef0fd1f970ef762168e4bd46f69a3 (patch) | |
| tree | e9e6d07c704118d82a638ae1f01a7ef5b59dd68b /drivers/spi/atmel_spi.c | |
| parent | cd58310d775fc10cc820b27c10f619187b8c4133 (diff) | |
| download | linux-49dce689ad4ef0fd1f970ef762168e4bd46f69a3.tar.gz linux-49dce689ad4ef0fd1f970ef762168e4bd46f69a3.tar.bz2 linux-49dce689ad4ef0fd1f970ef762168e4bd46f69a3.zip | |
spi doesn't need class_device
Make the SPI framework and drivers stop using class_device. Update docs
accordingly ... highlighting just which sysfs paths should be
"safe"/stable.
Signed-off-by: Tony Jones <tonyj@suse.de>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/spi/atmel_spi.c')
| -rw-r--r-- | drivers/spi/atmel_spi.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/spi/atmel_spi.c b/drivers/spi/atmel_spi.c index b0469749310a..0d342dcdd302 100644 --- a/drivers/spi/atmel_spi.c +++ b/drivers/spi/atmel_spi.c @@ -211,7 +211,7 @@ static void atmel_spi_next_message(struct spi_master *master) msg = list_entry(as->queue.next, struct spi_message, queue); spi = msg->spi; - dev_dbg(master->cdev.dev, "start message %p for %s\n", + dev_dbg(master->dev.parent, "start message %p for %s\n", msg, spi->dev.bus_id); /* select chip if it's not still active */ @@ -266,10 +266,10 @@ static void atmel_spi_dma_unmap_xfer(struct spi_master *master, struct spi_transfer *xfer) { if (xfer->tx_dma != INVALID_DMA_ADDRESS) - dma_unmap_single(master->cdev.dev, xfer->tx_dma, + dma_unmap_single(master->dev.parent, xfer->tx_dma, xfer->len, DMA_TO_DEVICE); if (xfer->rx_dma != INVALID_DMA_ADDRESS) - dma_unmap_single(master->cdev.dev, xfer->rx_dma, + dma_unmap_single(master->dev.parent, xfer->rx_dma, xfer->len, DMA_FROM_DEVICE); } @@ -285,7 +285,7 @@ atmel_spi_msg_done(struct spi_master *master, struct atmel_spi *as, list_del(&msg->queue); msg->status = status; - dev_dbg(master->cdev.dev, + dev_dbg(master->dev.parent, "xfer complete: %u bytes transferred\n", msg->actual_length); @@ -348,7 +348,7 @@ atmel_spi_interrupt(int irq, void *dev_id) if (xfer->delay_usecs) udelay(xfer->delay_usecs); - dev_warn(master->cdev.dev, "fifo overrun (%u/%u remaining)\n", + dev_warn(master->dev.parent, "fifo overrun (%u/%u remaining)\n", spi_readl(as, TCR), spi_readl(as, RCR)); /* @@ -363,7 +363,7 @@ atmel_spi_interrupt(int irq, void *dev_id) if (spi_readl(as, SR) & SPI_BIT(TXEMPTY)) break; if (!timeout) - dev_warn(master->cdev.dev, + dev_warn(master->dev.parent, "timeout waiting for TXEMPTY"); while (spi_readl(as, SR) & SPI_BIT(RDRF)) spi_readl(as, RDR); @@ -526,7 +526,7 @@ static int atmel_spi_transfer(struct spi_device *spi, struct spi_message *msg) struct atmel_spi *as; struct spi_transfer *xfer; unsigned long flags; - struct device *controller = spi->master->cdev.dev; + struct device *controller = spi->master->dev.parent; as = spi_master_get_devdata(spi->master); |