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v3.18
linux
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drivers
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input
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input-compat.h
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Input: refactor evdev 32bit compat to be shareable with uinput Currently, evdev has working 32bit compatibility and uinput does not. uinput needs the input_event code that evdev uses, so let's refactor it so it can be shared. [dtor@mail.ru: add fix for force feedback compat issues] Signed-off-by: Philip Langdale <philipl@overt.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2008-10-16 22:31:42 -04:00
arch/tile: finish enabling support for TILE-Gx 64-bit chip This support was partially present in the existing code (look for "__tilegx__" ifdefs) but with this change you can build a working kernel using the TILE-Gx toolchain and ARCH=tilegx. Most of these files are new, generally adding a foo_64.c file where previously there was just a foo_32.c file. The ARCH=tilegx directive redirects to arch/tile, not arch/tilegx, using the existing SRCARCH mechanism in the top-level Makefile. Changes to existing files: - <asm/bitops.h> and <asm/bitops_32.h> changed to factor the include of <asm-generic/bitops/non-atomic.h> in the common header. - <asm/compat.h> and arch/tile/kernel/compat.c changed to remove the "const" markers I had put on compat_sys_execve() when trying to match some recent similar changes to the non-compat execve. It turns out the compat version wasn't "upgraded" to use const. - <asm/opcode-tile_64.h> and <asm/opcode_constants_64.h> were previously included accidentally, with the 32-bit contents. Now they have the proper 64-bit contents. Finally, I had to hack the existing hacky drivers/input/input-compat.h to add yet another "#ifdef" for INPUT_COMPAT_TEST (same as x86_64). Signed-off-by: Chris Metcalf <cmetcalf@tilera.com> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> [drivers/input]
2011-05-04 14:38:26 -04:00
Input: refactor evdev 32bit compat to be shareable with uinput Currently, evdev has working 32bit compatibility and uinput does not. uinput needs the input_event code that evdev uses, so let's refactor it so it can be shared. [dtor@mail.ru: add fix for force feedback compat issues] Signed-off-by: Philip Langdale <philipl@overt.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2008-10-16 22:31:42 -04:00
compat: Use COMPAT_USE_64BIT_TIME in the input subsystem Enable the input system to be used with a compat ABI with 64-bit time. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2012-02-10 14:10:52 -08:00
Input: refactor evdev 32bit compat to be shareable with uinput Currently, evdev has working 32bit compatibility and uinput does not. uinput needs the input_event code that evdev uses, so let's refactor it so it can be shared. [dtor@mail.ru: add fix for force feedback compat issues] Signed-off-by: Philip Langdale <philipl@overt.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2008-10-16 22:31:42 -04:00
