diff options
| author | Milton Miller <miltonm@bga.com> | 2005-07-08 04:56:24 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-07-08 05:23:39 +0400 |
| commit | acad9559f1054487292eb10d7bb81f256e9d8f2d (patch) | |
| tree | 9496b1c81c776ab5c8af37246697052226a345a6 /arch/ppc64/kernel/hvconsole.c | |
| parent | d5ee257c3342185ba8ab642d125d192eb99ea8f2 (diff) | |
| download | linux-acad9559f1054487292eb10d7bb81f256e9d8f2d.tar.xz | |
[PATCH] hvc_console: Separate hvc_console and vio code 2
Remove all the vio device driver code from hvc_console.c
This will allow us to separate hvsi, hvc, and allow hvc_console to be used
without the ppc64 vio layer.
Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/ppc64/kernel/hvconsole.c')
| -rw-r--r-- | arch/ppc64/kernel/hvconsole.c | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/arch/ppc64/kernel/hvconsole.c b/arch/ppc64/kernel/hvconsole.c index 94fb06198ea2..9d8876d92eb9 100644 --- a/arch/ppc64/kernel/hvconsole.c +++ b/arch/ppc64/kernel/hvconsole.c @@ -27,7 +27,6 @@ #include <linux/module.h> #include <asm/hvcall.h> #include <asm/hvconsole.h> -#include <asm/prom.h> /** * hvc_get_chars - retrieve characters from firmware for denoted vterm adatper @@ -88,35 +87,3 @@ int hvc_put_chars(uint32_t vtermno, const char *buf, int count) } EXPORT_SYMBOL(hvc_put_chars); - -/* - * We hope/assume that the first vty found corresponds to the first console - * device. - */ -static int hvc_find_vtys(void) -{ - struct device_node *vty; - int num_found = 0; - - for (vty = of_find_node_by_name(NULL, "vty"); vty != NULL; - vty = of_find_node_by_name(vty, "vty")) { - uint32_t *vtermno; - - /* We have statically defined space for only a certain number of - * console adapters. */ - if (num_found >= MAX_NR_HVC_CONSOLES) - break; - - vtermno = (uint32_t *)get_property(vty, "reg", NULL); - if (!vtermno) - continue; - - if (device_is_compatible(vty, "hvterm1")) { - hvc_instantiate(*vtermno, num_found); - ++num_found; - } - } - - return num_found; -} -console_initcall(hvc_find_vtys); |