diff options
author | Dmitry Torokhov <dtor_core@ameritech.net> | 2006-04-02 00:08:05 -0500 |
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committer | Dmitry Torokhov <dtor_core@ameritech.net> | 2006-04-02 00:08:05 -0500 |
commit | 95d465fd750897ab32462a6702fbfe1b122cbbc0 (patch) | |
tree | 65c38b2f11c51bb6932e44dd6c92f15b0091abfe /arch/ia64/kernel/machvec.c | |
parent | 642fde17dceceb56c7ba2762733ac688666ae657 (diff) | |
parent | 683aa4012f53b2ada0f430487e05d37b0d94e90a (diff) |
Manual merge with Linus.
Conflicts:
arch/powerpc/kernel/setup-common.c
drivers/input/keyboard/hil_kbd.c
drivers/input/mouse/hil_ptr.c
Diffstat (limited to 'arch/ia64/kernel/machvec.c')
-rw-r--r-- | arch/ia64/kernel/machvec.c | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/arch/ia64/kernel/machvec.c b/arch/ia64/kernel/machvec.c index c3a04ee7f4f..4b0b71d5aef 100644 --- a/arch/ia64/kernel/machvec.c +++ b/arch/ia64/kernel/machvec.c @@ -14,7 +14,15 @@ struct ia64_machine_vector ia64_mv; EXPORT_SYMBOL(ia64_mv); -static struct ia64_machine_vector * +static __initdata const char *mvec_name; +static __init int setup_mvec(char *s) +{ + mvec_name = s; + return 0; +} +early_param("machvec", setup_mvec); + +static struct ia64_machine_vector * __init lookup_machvec (const char *name) { extern struct ia64_machine_vector machvec_start[]; @@ -33,10 +41,13 @@ machvec_init (const char *name) { struct ia64_machine_vector *mv; + if (!name) + name = mvec_name ? mvec_name : acpi_get_sysname(); mv = lookup_machvec(name); - if (!mv) { - panic("generic kernel failed to find machine vector for platform %s!", name); - } + if (!mv) + panic("generic kernel failed to find machine vector for" + " platform %s!", name); + ia64_mv = *mv; printk(KERN_INFO "booting generic kernel on platform %s\n", name); } |