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| author |   Peter Hurley <peter@hurleysoftware.com> | 2015-03-01 10:24:28 -0500 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-07 03:39:55 +0100 |
| commit | 647f162b8e7e446c4bade031eb8a1a0a83d3de82 (patch) | |
| tree | 2a9de477b5044df45c1e8a22aa92b6d5a993e706 /include/uapi/asm-generic | |
| parent | serial: core: Fix iotype userspace breakage (diff) | |
| download | linux-dev-647f162b8e7e446c4bade031eb8a1a0a83d3de82.tar.xz linux-dev-647f162b8e7e446c4bade031eb8a1a0a83d3de82.zip | |
serial: uapi: Declare all userspace-visible io types
ioctl(TIOCGSERIAL|TIOCSSERIAL) report and can change the port->iotype.
UART drivers use the UPIO_* definitions, but the uapi header defines
parallel values and userspace uses these parallel values for ioctls;
thus the userspace values are definitive.
Define UPIO_* iotypes in terms of the uapi defines, SERIAL_IO_*;
extend the uapi defines to include all values in use by the serial
core.
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/uapi/asm-generic')
0 files changed, 0 insertions, 0 deletions