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greybus: spi: use the bundle struct device instead of the connector

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We are removing struct device from the gb_connection structure in the
near future.  The gb_bundle structure's struct device should be used as
a replacement.

This patch moves the spi driver to use the bundle pointer instead of the
connection pointer.

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Reviewed-by: Alex Elder <elder@linaro.org>
This commit is contained in:
Greg Kroah-Hartman 2015-10-14 11:15:38 -07:00
parent 4f30bf3aef
commit 1cb9e38c8c
1 changed files with 5 additions and 5 deletions
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10
drivers/staging/greybus/spi.c
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@ -57,7 +57,7 @@ gb_spi_operation_create(struct gb_connection *connection,
/* Find number of transfers queued and tx/rx length in the message */
list_for_each_entry(xfer, &msg->transfers, transfer_list) {
if (!xfer->tx_buf && !xfer->rx_buf) {
dev_err(&connection->dev,
dev_err(&connection->bundle->dev,
"bufferless transfer, length %u\n", xfer->len);
return NULL;
}
@ -73,8 +73,8 @@ gb_spi_operation_create(struct gb_connection *connection,
/* Too many transfers ? */
if (count > (u32)U16_MAX) {
dev_err(&connection->dev, "transfer count (%u) too big\n",
count);
dev_err(&connection->bundle->dev,
"transfer count (%u) too big\n", count);
return NULL;
}
@ -286,9 +286,9 @@ static int gb_spi_connection_init(struct gb_connection *connection)
int ret;
/* Allocate master with space for data */
master = spi_alloc_master(&connection->dev, sizeof(*spi));
master = spi_alloc_master(&connection->bundle->dev, sizeof(*spi));
if (!master) {
dev_err(&connection->dev, "cannot alloc SPI master\n");
dev_err(&connection->bundle->dev, "cannot alloc SPI master\n");
return -ENOMEM;
}