Re: ipmi compile failure

[Corey Minyard]

I believe the given defines should always be defined.  The attached 
patch should fix these problems.

-Corey

Geert Uytterhoeven wrote:

> 	Hi Corey,
>
> While compiling drivers/char/ipmi/ipmi_si_intf.c in 2.6.6-rc1 on m68k, I
> noticed a missing include (needed for disable_irq_nosync() and enable_irq()):
>
> --- linux-2.6.6-rc1/drivers/char/ipmi/ipmi_si_intf.c.orig	2004-04-15 11:44:09.000000000 +0200
> +++ linux-2.6.6-rc1/drivers/char/ipmi/ipmi_si_intf.c	2004-04-15 20:18:51.000000000 +0200
> @@ -51,6 +51,7 @@
> #include <linux/list.h>
> #include <linux/pci.h>
> #include <linux/ioport.h>
> +#include <linux/irq.h>
> #ifdef CONFIG_HIGH_RES_TIMERS
> #include <linux/hrtime.h>
> # if defined(schedule_next_int)
>
> Furthermore none of CONFIG_ACPI_INTERPETER, CONFIG_X86, and CONFIG_PCI were
> set, and thus IPMI_MEM_ADDR_SPACE and IPMI_IO_ADDR_SPACE are not defined, but
> they are used:
>
> |   CC      drivers/char/ipmi/ipmi_si_intf.o
> | /home/geert/linux/testing/linux-m68k-2.6.6-rc1/drivers/char/ipmi/ipmi_si_intf.c: In function `try_init_port':
> | /home/geert/linux/testing/linux-m68k-2.6.6-rc1/drivers/char/ipmi/ipmi_si_intf.c:1011: warning: implicit declaration of function `is_new_interface'
> | /home/geert/linux/testing/linux-m68k-2.6.6-rc1/drivers/char/ipmi/ipmi_si_intf.c:1011: `IPMI_IO_ADDR_SPACE' undeclared (first use in this function)
> | /home/geert/linux/testing/linux-m68k-2.6.6-rc1/drivers/char/ipmi/ipmi_si_intf.c:1011: (Each undeclared identifier is reported only once
> | /home/geert/linux/testing/linux-m68k-2.6.6-rc1/drivers/char/ipmi/ipmi_si_intf.c:1011: for each function it appears in.)
> | /home/geert/linux/testing/linux-m68k-2.6.6-rc1/drivers/char/ipmi/ipmi_si_intf.c: In function `try_init_mem':
> | /home/geert/linux/testing/linux-m68k-2.6.6-rc1/drivers/char/ipmi/ipmi_si_intf.c:1087: `IPMI_MEM_ADDR_SPACE' undeclared (first use in this function)
> | make[3]: *** [drivers/char/ipmi/ipmi_si_intf.o] Error 1
>
> Either something is wrong with the #ifdef logic, or that driver should be
> disabled completely on non-supported architectures.
>
> Gr{oetje,eeting}s,
>
> 	

--- linux-v31/drivers/char/ipmi/ipmi_si_intf.c	2004-03-04 14:24:49.000000000 -0600
+++ linux/drivers/char/ipmi/ipmi_si_intf.c	2004-06-04 15:48:23.000000000 -0500
@@ -51,6 +51,7 @@
 #include <linux/list.h>
 #include <linux/pci.h>
 #include <linux/ioport.h>
+#include <linux/irq.h>
 #ifdef CONFIG_HIGH_RES_TIMERS
 #include <linux/hrtime.h>
 # if defined(schedule_next_int)
@@ -904,10 +905,10 @@
 		 " has an interrupt.  Otherwise, set it to zero or leave"
 		 " it blank.");
 
-
-#if defined(CONFIG_ACPI_INTERPETER) || defined(CONFIG_X86) || defined(CONFIG_PCI)
 #define IPMI_MEM_ADDR_SPACE 1
 #define IPMI_IO_ADDR_SPACE  2
+
+#if defined(CONFIG_ACPI_INTERPETER) || defined(CONFIG_X86) || defined(CONFIG_PCI)
 static int is_new_interface(int intf, u8 addr_space, unsigned long base_addr)
 {
 	int i;