diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig index 189d5eababa8d15708e15e354e0eb372d5e7fad1..786491f9ceb2c072ae6108615211b1bf3d95306c 100644 --- a/arch/alpha/Kconfig +++ b/arch/alpha/Kconfig @@ -479,6 +479,9 @@ config EISA depends on ALPHA_GENERIC || ALPHA_JENSEN || ALPHA_ALCOR || ALPHA_MIKASA || ALPHA_SABLE || ALPHA_LYNX || ALPHA_NORITAKE || ALPHA_RAWHIDE default y +config ARCH_MAY_HAVE_PC_FDC + def_bool y + config SMP bool "Symmetric multi-processing support" depends on ALPHA_SABLE || ALPHA_LYNX || ALPHA_RAWHIDE || ALPHA_DP264 || ALPHA_WILDFIRE || ALPHA_TITAN || ALPHA_GENERIC || ALPHA_SHARK || ALPHA_MARVEL diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 68dfdba71d74126512efcd4996282ffce11b63a4..0f2899b4159dfb4f12c4cc2d69f411dd9d88e0af 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -64,6 +64,9 @@ config GENERIC_CALIBRATE_DELAY config GENERIC_BUST_SPINLOCK bool +config ARCH_MAY_HAVE_PC_FDC + bool + config GENERIC_ISA_DMA bool @@ -150,6 +153,7 @@ config ARCH_RPC select ARCH_ACORN select FIQ select TIMER_ACORN + select ARCH_MAY_HAVE_PC_FDC help On the Acorn Risc-PC, Linux can support the internal IDE disk and CD-ROM interface, serial and parallel port, and the floppy drive. diff --git a/arch/arm/mach-footbridge/Kconfig b/arch/arm/mach-footbridge/Kconfig index 324d9edeec38f3e1dc70cff7248705e0837429ea..bdd257921cfbe639cd0adfb8c30c4febd79487cc 100644 --- a/arch/arm/mach-footbridge/Kconfig +++ b/arch/arm/mach-footbridge/Kconfig @@ -87,6 +87,7 @@ config FOOTBRIDGE_ADDIN # EBSA285 board in either host or addin mode config ARCH_EBSA285 + select ARCH_MAY_HAVE_PC_FDC bool endif diff --git a/arch/arm26/Kconfig b/arch/arm26/Kconfig index 1f0373267306c20738862141b4dc8f5bd3173bb0..1f00b3d03a076a9a9f70a694198c42e96d9277ba 100644 --- a/arch/arm26/Kconfig +++ b/arch/arm26/Kconfig @@ -55,6 +55,10 @@ config GENERIC_BUST_SPINLOCK config GENERIC_ISA_DMA bool +config ARCH_MAY_HAVE_PC_FDC + bool + default y + source "init/Kconfig" diff --git a/arch/i386/Kconfig b/arch/i386/Kconfig index 4b7de3e1e57b17da3f864cb7950fae3639845d76..5d51b38bd70d2d0bdc86ed14ee613e3f4786c993 100644 --- a/arch/i386/Kconfig +++ b/arch/i386/Kconfig @@ -37,6 +37,10 @@ config GENERIC_IOMAP bool default y +config ARCH_MAY_HAVE_PC_FDC + bool + default y + source "init/Kconfig" menu "Processor type and features" diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig index 178c4a3fbb72c22229edeec9be348c6899a7bd95..ba960bbc8e6d41124dd9b706ce92f1d27be7b832 100644 --- a/arch/m68k/Kconfig +++ b/arch/m68k/Kconfig @@ -25,6 +25,11 @@ config GENERIC_CALIBRATE_DELAY bool default y +config ARCH_MAY_HAVE_PC_FDC + bool + depends on Q40 || (BROKEN && SUN3X) + default y + mainmenu "Linux/68k Kernel Configuration" source "init/Kconfig" diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index d79fba0aa8bf12657cdaab3e9946fdd884a76c7e..8d76eb1ff29169080b025ca5f0a7c153c6e4e72c 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -4,6 +4,11 @@ config MIPS # Horrible source of confusion. Die, die, die ... select EMBEDDED +# shouldn't it be per-subarchitecture? +config ARCH_MAY_HAVE_PC_FDC + bool + default y + mainmenu "Linux/MIPS Kernel Configuration" source "init/Kconfig" diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig index 1c2d87435233ca911ff1d4773cf7268a0847e504..0b07922a2ac603e32451514a64a5250878389b5c 100644 --- a/arch/parisc/Kconfig +++ b/arch/parisc/Kconfig @@ -49,6 +49,10 @@ config ISA_DMA_API bool default y +config ARCH_MAY_HAVE_PC_FDC + bool + default y + source "init/Kconfig" diff --git a/arch/ppc/Kconfig b/arch/ppc/Kconfig index 36dee0ff5ca048719ba8b6f9187fb6918ccb7cf7..6ab7e5ea5fcfd9e0ae748d83bde3f31f158fa25b 100644 --- a/arch/ppc/Kconfig +++ b/arch/ppc/Kconfig @@ -47,6 +47,10 @@ config SCHED_NO_NO_OMIT_FRAME_POINTER bool default y +config ARCH_MAY_HAVE_PC_FDC + bool + default y + source "init/Kconfig" menu "Processor" diff --git a/arch/ppc64/Kconfig b/arch/ppc64/Kconfig index 13b262f10216aa4d88d88988374ef744f9b3174f..deca68ad644ae41681537867c7e8accdb6d2a18b 100644 --- a/arch/ppc64/Kconfig +++ b/arch/ppc64/Kconfig @@ -44,6 +44,10 @@ config SCHED_NO_NO_OMIT_FRAME_POINTER bool default y +config ARCH_MAY_HAVE_PC_FDC + bool + default y + # We optimistically allocate largepages from the VM, so make the limit # large enough (16MB). This badly named config option is actually # max order + 1 diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index adc8109f8b7719ca25c910f1600abd90495bc0e2..3e804c736e640eb9340128cf2adb18435a2ee61c 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -37,6 +37,10 @@ config GENERIC_CALIBRATE_DELAY bool default y +config ARCH_MAY_HAVE_PC_FDC + bool + default y + source "init/Kconfig" menu "System type" diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig index aca028aa29bfb5d2fb42896a7a73019b4fca4697..aba05394d30a05603685e2bcc62cc9c2b85b4d3b 100644 --- a/arch/sparc/Kconfig +++ b/arch/sparc/Kconfig @@ -211,6 +211,10 @@ config GENERIC_CALIBRATE_DELAY bool default y +config ARCH_MAY_HAVE_PC_FDC + bool + default y + config SUN_PM bool default y diff --git a/arch/sparc64/Kconfig b/arch/sparc64/Kconfig index 73ec6aec5ed5c60198f25876bd8e21f079ee3ab2..1e9d8638a28a249823d31f53c7d629d392240088 100644 --- a/arch/sparc64/Kconfig +++ b/arch/sparc64/Kconfig @@ -26,6 +26,10 @@ config TIME_INTERPOLATION bool default y +config ARCH_MAY_HAVE_PC_FDC + bool + default y + choice prompt "Kernel page size" default SPARC64_PAGE_SIZE_8KB diff --git a/arch/x86_64/Kconfig b/arch/x86_64/Kconfig index 251ce7cf1a3891165c97f7ef68e692bdb31d3ca5..8f868b67ef0f1fe0060d3688cd2a37573a830c4f 100644 --- a/arch/x86_64/Kconfig +++ b/arch/x86_64/Kconfig @@ -65,6 +65,10 @@ config GENERIC_IOMAP bool default y +config ARCH_MAY_HAVE_PC_FDC + bool + default y + source "init/Kconfig" diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig index 6b736364cc5b886589c54a21bfdc8afdda448fe9..51b0af1cebee15f0406ceaf4517538bb9a39edb3 100644 --- a/drivers/block/Kconfig +++ b/drivers/block/Kconfig @@ -6,7 +6,7 @@ menu "Block devices" config BLK_DEV_FD tristate "Normal floppy disk support" - depends on (!ARCH_S390 && !M68K && !IA64 && !UML && !ARM) || Q40 || (SUN3X && BROKEN) || ARCH_RPC || ARCH_EBSA285 + depends on ARCH_MAY_HAVE_PC_FDC ---help--- If you want to use the floppy disk drive(s) of your PC under Linux, say Y. Information about this driver, especially important for IBM