spi: reorganize drivers

Sort the SPI makefile and enforce the naming convention spi_*.c for
spi drivers.

This change also rolls the contents of atmel_spi.h into the .c file
since there is only one user of that particular include file.

v2: - Use 'spi-' prefix instead of 'spi_' to match what seems to be
      be the predominant pattern for subsystem prefixes.
    - Clean up filenames in Kconfig and header comment blocks

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Acked-by: Linus Walleij <linus.walleij@linaro.org>

1 files changed, 0 insertions, 18 deletions

diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index de35c3ad8a69..9578a8492012 100644
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -86,9 +86,6 @@ config SPI_BFIN_SPORT
         help
           Enable support for a SPI bus via the Blackfin SPORT peripheral.
 
-          This driver can also be built as a module.  If so, the module
-          will be called spi_bfin_sport.
-
 config SPI_AU1550
         tristate "Au1550/Au12x0 SPI Controller"
         depends on (SOC_AU1550 || SOC_AU1200) && EXPERIMENTAL
@@ -97,9 +94,6 @@ config SPI_AU1550
           If you say yes to this option, support will be included for the
           Au1550 SPI controller (may also work with Au1200,Au1210,Au1250).
 
-          This driver can also be built as a module.  If so, the module
-          will be called au1550_spi.
-
 config SPI_BITBANG
         tristate "Utilities for Bitbanging SPI masters"
         help
@@ -130,9 +124,6 @@ config SPI_COLDFIRE_QSPI
           This enables support for the Coldfire QSPI controller in master
           mode.
 
-          This driver can also be built as a module.  If so, the module
-          will be called coldfire_qspi.
-
 config SPI_DAVINCI
         tristate "Texas Instruments DaVinci/DA8x/OMAP-L/AM1x SoC SPI controller"
         depends on SPI_MASTER && ARCH_DAVINCI
@@ -140,9 +131,6 @@ config SPI_DAVINCI
         help
           SPI master controller for DaVinci/DA8x/OMAP-L/AM1x SPI modules.
 
-          This driver can also be built as a module. The module will be called
-          davinci_spi.
-
 config SPI_EP93XX
         tristate "Cirrus Logic EP93xx SPI controller"
         depends on ARCH_EP93XX
@@ -150,9 +138,6 @@ config SPI_EP93XX
           This enables using the Cirrus EP93xx SPI controller in master
           mode.
 
-          To compile this driver as a module, choose M here. The module will be
-          called ep93xx_spi.
-
 config SPI_GPIO
         tristate "GPIO-based bitbanging SPI Master"
         depends on GENERIC_GPIO
@@ -385,9 +370,6 @@ config SPI_TI_SSP
           This selects an SPI master implementation using a TI sequencer
           serial port.
 
-          To compile this driver as a module, choose M here: the
-          module will be called ti-ssp-spi.
-
 config SPI_TOPCLIFF_PCH
         tristate "Topcliff PCH SPI Controller"
         depends on PCI