atheros: remove odd ATHEROS_AR2315 config symbol dependencies

Remove options which already selected by ATHEROS_AR231X on which
ATHEROS_AR2315 depends.

Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>

SVN-Revision: 42497

target/linux/atheros/patches-3.14/100-board.patch

@@ -49,7 +49,7 @@
 +load-$(CONFIG_ATHEROS_AR231X)          += 0xffffffff80041000
 --- /dev/null
 +++ b/arch/mips/ar231x/Kconfig
-@@ -0,0 +1,16 @@
+@@ -0,0 +1,9 @@
 +config ATHEROS_AR5312
 +	bool "Atheros 5312/2312+ support"
 +	depends on ATHEROS_AR231X
@@ -58,13 +58,6 @@
 +config ATHEROS_AR2315
 +	bool "Atheros 2315+ support"
 +	depends on ATHEROS_AR231X
-+	select DMA_NONCOHERENT
-+	select CEVT_R4K
-+	select CSRC_R4K
-+	select IRQ_CPU
-+	select SYS_HAS_CPU_MIPS32_R1
-+	select SYS_SUPPORTS_32BIT_KERNEL
-+	select SYS_SUPPORTS_BIG_ENDIAN
 +	default y
 --- /dev/null
 +++ b/arch/mips/ar231x/Makefile

target/linux/atheros/patches-3.14/105-ar2315_pci.patch

@@ -243,9 +243,9 @@
 +arch_initcall(ar2315_pci_init);
 --- a/arch/mips/ar231x/Kconfig
 +++ b/arch/mips/ar231x/Kconfig
-@@ -14,3 +14,10 @@ config ATHEROS_AR2315
- 	select SYS_SUPPORTS_32BIT_KERNEL
- 	select SYS_SUPPORTS_BIG_ENDIAN
+@@ -7,3 +7,10 @@ config ATHEROS_AR2315
+ 	bool "Atheros 2315+ support"
+ 	depends on ATHEROS_AR231X
  	default y
 +
 +config ATHEROS_AR2315_PCI