lkml.org 
[lkml]   [2004]   [Aug]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
SubjectRe: [PATCH 2/14] kexec: i8259-sysfs.x86_64
ebiederm@xmission.com (Eric W. Biederman) wrote:
>
> The i8259 does not yet have sysfs support on x86_64

umm, yes it does. It went into Linus's tree post 2.6.8.1.

I added the below make-it-compile patch. Please check it.

--- 25/arch/x86_64/kernel/i8259.c~kexec-x86_64-i8259-fixes 2004-08-21 16:22:54.833282048 -0700
+++ 25-akpm/arch/x86_64/kernel/i8259.c 2004-08-21 16:23:42.330061440 -0700
@@ -343,44 +343,6 @@ spurious_8259A_irq:
}
}

-static int i8259A_resume(struct sys_device *dev)
-{
- init_8259A(0);
- return 0;
-}
-
-static int i8259A_shutdown(struct sys_device *dev)
-{
- /* Put the i8259A into a quiescent state that
- * the kernel initialization code can get it
- * out of.
- */
- outb(0xff, 0x21); /* mask all of 8259A-1 */
- outb(0xff, 0xA1); /* mask all of 8259A-1 */
- return 0;
-}
-
-static struct sysdev_class i8259_sysdev_class = {
- set_kset_name("i8259"),
- .resume = i8259A_resume,
- .shutdown = i8259A_shutdown,
-};
-
-static struct sys_device device_i8259A = {
- .id = 0,
- .cls = &i8259_sysdev_class,
-};
-
-static int __init i8259A_init_sysfs(void)
-{
- int error = sysdev_class_register(&i8259_sysdev_class);
- if (!error)
- error = sysdev_register(&device_i8259A);
- return error;
-}
-
-device_initcall(i8259A_init_sysfs);
-
void init_8259A(int auto_eoi)
{
unsigned long flags;
_
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 14:05    [W:0.048 / U:0.372 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site