Merge tag 'spi-v3.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Pull spi updates from Mark Brown:
 "A respun version of the merges for the pull request previously sent
  with a few additional fixes.  The last two merges were fixed up by
  hand since the branches have moved on and currently have the prior
  merge in them.

  Quite a busy release for the SPI subsystem, mostly in cleanups big and
  small scattered through the stack rather than anything else:

   - New driver for the Broadcom BC63xx HSSPI controller
   - Fix duplicate device registration for ACPI
   - Conversion of s3c64xx to DMAEngine (this pulls in platform and DMA
     changes upon which the transiton depends)
   - Some small optimisations to reduce the amount of time we hold locks
     in the datapath, eliminate some redundant checks and the size of a
     spi_transfer
   - Lots of fixes, cleanups and general enhancements to drivers,
     especially the rspi and Atmel drivers"

* tag 'spi-v3.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (112 commits)
  spi: core: Fix transfer failure when master->transfer_one returns positive value
  spi: Correct set_cs() documentation
  spi: Clarify transfer_one() w.r.t. spi_finalize_current_transfer()
  spi: Spelling s/finised/finished/
  spi: sc18is602: Convert to use bits_per_word_mask
  spi: Remove duplicate code to set default bits_per_word setting
  spi/pxa2xx: fix compilation warning when !CONFIG_PM_SLEEP
  spi: clps711x: Add MODULE_ALIAS to support module auto-loading
  spi: rspi: Add missing clk_disable() calls in error and cleanup paths
  spi: rspi: Spelling s/transmition/transmission/
  spi: rspi: Add support for specifying CPHA/CPOL
  spi/pxa2xx: initialize DMA channels to -1 to prevent inadvertent match
  spi: rspi: Add more QSPI register documentation
  spi: rspi: Add more RSPI register documentation
  spi: rspi: Remove dependency on DMAE for SHMOBILE
  spi/s3c64xx: Correct indentation
  spi: sh: Use spi_sh_clear_bit() instead of open-coded
  spi: bitbang: Grammar s/make to make/to make/
  spi: sh-hspi: Spelling s/recive/receive/
  spi: core: Improve tx/rx_nbits check comments
  ...

1 files changed, 1 insertions, 11 deletions

diff --git a/drivers/spi/spi-xcomm.c b/drivers/spi/spi-xcomm.c
index 4258c712ad3c..24c40b13dab1 100644
--- a/drivers/spi/spi-xcomm.c
+++ b/drivers/spi/spi-xcomm.c
@@ -231,22 +231,13 @@ static int spi_xcomm_probe(struct i2c_client *i2c,
 	master->dev.of_node = i2c->dev.of_node;
 	i2c_set_clientdata(i2c, master);
 
-	ret = spi_register_master(master);
+	ret = devm_spi_register_master(&i2c->dev, master);
 	if (ret < 0)
 		spi_master_put(master);
 
 	return ret;
 }
 
-static int spi_xcomm_remove(struct i2c_client *i2c)
-{
-	struct spi_master *master = i2c_get_clientdata(i2c);
-
-	spi_unregister_master(master);
-
-	return 0;
-}
-
 static const struct i2c_device_id spi_xcomm_ids[] = {
 	{ "spi-xcomm" },
 	{ },
@@ -259,7 +250,6 @@ static struct i2c_driver spi_xcomm_driver = {
 	},
 	.id_table	= spi_xcomm_ids,
 	.probe		= spi_xcomm_probe,
-	.remove		= spi_xcomm_remove,
 };
 module_i2c_driver(spi_xcomm_driver);