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b3074c0a3f
The attached patch rewrites much of the keytable code in drivers/media/IR/ir-keytable.c. The scancodes are now inserted into the array in sorted order which allows for a binary search on lookup. The code has also been shrunk by about 150 lines. In addition it fixes the following bugs: Any use of ir_seek_table() was racy. ir_dev->driver_name is leaked between ir_input_register() and ir_input_unregister(). ir_setkeycode() unconditionally does clear_bit() on dev->keybit when removing a mapping, but there might be another mapping with a different scancode and the same keycode. This version has been updated to incorporate patch feedback from Mauro Carvalho Chehab. [mchehab@redhat.com: Fix a conflict with RC keytable breakup patches and input changes] Signed-off-by: David Härdeman <david@hardeman.nu> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> |
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| acpi | ||
| asm-generic | ||
| crypto | ||
| drm | ||
| keys | ||
| linux | ||
| math-emu | ||
| media | ||
| mtd | ||
| net | ||
| pcmcia | ||
| rdma | ||
| rxrpc | ||
| scsi | ||
| sound | ||
| trace | ||
| video | ||
| xen | ||
| Kbuild | ||