diff options
| author | Guillem Jover <guillem@hadrons.org> | 2011-09-01 20:24:56 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2011-09-02 20:17:03 +0200 |
| commit | 026f55873b827a14db61e6c2c246c454bb3b7b9f (patch) | |
| tree | bf9a4a53113165c1f85326442b6df2d3cfcc9a5e /i386/i386at/com.c | |
| parent | 38369f6611561ec2557d71416f65aed4ff646308 (diff) | |
Use Mach native error codes instead of POSIX errno E* ones
* device/errno.h: Remove file.
* Makefrag.am (libkernel_a_SOURCES): Remove `device/errno.h'.
* i386/i386at/com.c: Include <device/device_types.h> instead of
<device/errno.h>.
(comopen): Replace ENXIO with D_NO_SUCH_DEVICE.
* i386/i386at/kd_event.c: Include <device/device_types.h> instead of
<device/errno.h>.
* i386/i386at/kd_mouse.c: Likewise.
(mouseopen): Replace ENODEV with D_NO_SUCH_DEVICE and EBUSY with
D_ALREADY_OPEN.
* i386/i386at/lpr.c: Include <device/device_types.h> instead of
<device/errno.h>.
(lpropen): Replace ENXIO with D_NO_SUCH_DEVICE and EBUSY with
D_ALREADY_OPEN.
Diffstat (limited to 'i386/i386at/com.c')
| -rw-r--r-- | i386/i386at/com.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/i386/i386at/com.c b/i386/i386at/com.c index b1406f0..9ffe874 100644 --- a/i386/i386at/com.c +++ b/i386/i386at/com.c @@ -35,7 +35,7 @@ #include <kern/mach_clock.h> #include <sys/time.h> #include <device/conf.h> -#include <device/errno.h> +#include <device/device_types.h> #include <device/tty.h> #include <device/io_req.h> @@ -335,13 +335,13 @@ io_return_t comopen( io_return_t result; if (unit >= NCOM) - return ENXIO; /* no such device */ + return D_NO_SUCH_DEVICE; /* no such device */ if ((isai = cominfo[unit]) == 0 || isai->alive == 0) { /* * Try to probe it again */ if (!com_reprobe(unit)) - return ENXIO; + return D_NO_SUCH_DEVICE; } tp = &com_tty[unit]; |