[linux-yocto] [PATCHv2 2/4] valleyisland-io: add patch to remove SPI dependency on CONFIG_EXPERIMENTAL

[rebecca.swee.fun.chang at intel.com]

From: "Chang, Rebecca Swee Fun" <rebecca.swee.fun.chang at intel.com>

[backport of commit 6d1f56aa5149082bb0ce6dd8d47e51a1013a206d]

Signed-off-by: Chang, Rebecca Swee Fun <rebecca.swee.fun.chang at intel.com>
---
 ...spi-remove-depends-on-CONFIG_EXPERIMENTAL.patch |  102 ++++++++++++++++++++
 1 file changed, 102 insertions(+)
 create mode 100644 meta/cfg/kernel-cache/features/valleyisland-io/0007-drivers-spi-remove-depends-on-CONFIG_EXPERIMENTAL.patch

diff --git a/meta/cfg/kernel-cache/features/valleyisland-io/0007-drivers-spi-remove-depends-on-CONFIG_EXPERIMENTAL.patch b/meta/cfg/kernel-cache/features/valleyisland-io/0007-drivers-spi-remove-depends-on-CONFIG_EXPERIMENTAL.patch
new file mode 100644
index 0000000..73cf4f0
--- /dev/null
+++ b/meta/cfg/kernel-cache/features/valleyisland-io/0007-drivers-spi-remove-depends-on-CONFIG_EXPERIMENTAL.patch
@@ -0,0 +1,102 @@
+drivers/spi: remove depends on CONFIG_EXPERIMENTAL
+
+The CONFIG_EXPERIMENTAL config item has not carried much meaning for a
+while now and is almost always enabled by default. As agreed during the
+Linux kernel summit, remove it from any "depends on" lines in Kconfigs.
+
+CC: Grant Likely <grant.likely at secretlab.ca>
+Signed-off-by: Kees Cook <keescook at chromium.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
+---
+ drivers/spi/Kconfig |   19 +++++++++----------
+ 1 file changed, 9 insertions(+), 10 deletions(-)
+
+diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
+index 2e188e1..3105ea2 100644
+--- a/drivers/spi/Kconfig
++++ b/drivers/spi/Kconfig
+@@ -88,7 +88,7 @@ config SPI_BFIN_SPORT
+
+ config SPI_AU1550
+ 	tristate "Au1550/Au1200/Au1300 SPI Controller"
+-	depends on MIPS_ALCHEMY && EXPERIMENTAL
++	depends on MIPS_ALCHEMY
+ 	select SPI_BITBANG
+ 	help
+ 	  If you say yes to this option, support will be included for the
+@@ -188,7 +188,7 @@ config SPI_IMX
+
+ config SPI_LM70_LLP
+ 	tristate "Parallel port adapter for LM70 eval board (DEVELOPMENT)"
+-	depends on PARPORT && EXPERIMENTAL
++	depends on PARPORT
+ 	select SPI_BITBANG
+ 	help
+ 	  This driver supports the NS LM70 LLP Evaluation Board,
+@@ -204,7 +204,7 @@ config SPI_MPC52xx
+
+ config SPI_MPC52xx_PSC
+ 	tristate "Freescale MPC52xx PSC SPI controller"
+-	depends on PPC_MPC52xx && EXPERIMENTAL
++	depends on PPC_MPC52xx
+ 	help
+ 	  This enables using the Freescale MPC52xx Programmable Serial
+ 	  Controller in master SPI mode.
+@@ -273,8 +273,8 @@ config SPI_OMAP_100K
+ 	  OMAP SPI 100K master controller for omap7xx boards.
+
+ config SPI_ORION
+-	tristate "Orion SPI master (EXPERIMENTAL)"
+-	depends on PLAT_ORION && EXPERIMENTAL
++	tristate "Orion SPI master"
++	depends on PLAT_ORION
+ 	help
+ 	  This enables using the SPI master controller on the Orion chips.
+
+@@ -299,7 +299,7 @@ config SPI_PPC4xx
+
+ config SPI_PXA2XX
+ 	tristate "PXA2xx SSP SPI master"
+-	depends on (ARCH_PXA || (X86_32 && PCI)) && EXPERIMENTAL
++	depends on (ARCH_PXA || (X86_32 && PCI))
+ 	select PXA_SSP if ARCH_PXA
+ 	help
+ 	  This enables using a PXA2xx or Sodaville SSP port as a SPI master
+@@ -317,7 +317,7 @@ config SPI_RSPI
+
+ config SPI_S3C24XX
+ 	tristate "Samsung S3C24XX series SPI"
+-	depends on ARCH_S3C24XX && EXPERIMENTAL
++	depends on ARCH_S3C24XX
+ 	select SPI_BITBANG
+ 	help
+ 	  SPI driver for Samsung S3C24XX series ARM SoCs
+@@ -432,7 +432,7 @@ config SPI_XCOMM
+
+ config SPI_XILINX
+ 	tristate "Xilinx SPI controller common module"
+-	depends on HAS_IOMEM && EXPERIMENTAL
++	depends on HAS_IOMEM
+ 	select SPI_BITBANG
+ 	help
+ 	  This exposes the SPI controller IP from the Xilinx EDK.
+@@ -444,7 +444,7 @@ config SPI_XILINX
+
+ config SPI_NUC900
+ 	tristate "Nuvoton NUC900 series SPI"
+-	depends on ARCH_W90X900 && EXPERIMENTAL
++	depends on ARCH_W90X900
+ 	select SPI_BITBANG
+ 	help
+ 	  SPI driver for Nuvoton NUC900 series ARM SoCs
+@@ -478,7 +478,6 @@ comment "SPI Protocol Masters"
+
+ config SPI_SPIDEV
+ 	tristate "User mode SPI device driver support"
+-	depends on EXPERIMENTAL
+ 	help
+ 	  This supports user mode SPI protocol drivers.
+
+--
+1.7.10.4
+
-- 
1.7.10.4