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drivers/char/ipmi/ipmi_si_intf.c: fix warning: variable 'addr_space' set but not used

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Fix a warning message generated by GCC, and also updates a web address
pointing to a pdf containing information.

CC [M]  drivers/char/ipmi/ipmi_si_intf.o
drivers/char/ipmi/ipmi_si_intf.c: In function 'try_init_spmi':
drivers/char/ipmi/ipmi_si_intf.c:2016:8: warning: variable 'addr_space' set but not used

Signed-off-by: Sergey V. <sftp.mtuci@gmail.com>
Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
Acked-by: Corey Minyard <minyard@acm.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Justin P. Mattock 2010-08-10 18:03:09 -07:00 committed by Linus Torvalds
parent cfbef3cb16
commit f46c77c283
1 changed files with 2 additions and 8 deletions
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10
drivers/char/ipmi/ipmi_si_intf.c
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@ -1965,8 +1965,8 @@ static int acpi_gpe_irq_setup(struct smi_info *info)
/*
* Defined at
* http://h21007.www2.hp.com/dspp/files/unprotected/devresource/
* Docs/TechPapers/IA64/hpspmi.pdf
* http://h21007.www2.hp.com/portal/download/files
* /unprot/hpspmi.pdf
*/
struct SPMITable {
s8 Signature[4];
@ -2013,18 +2013,12 @@ struct SPMITable {
static __devinit int try_init_spmi(struct SPMITable *spmi)
{
struct smi_info *info;
u8 addr_space;
if (spmi->IPMIlegacy != 1) {
printk(KERN_INFO PFX "Bad SPMI legacy %d\n", spmi->IPMIlegacy);
return -ENODEV;
}
if (spmi->addr.space_id == ACPI_ADR_SPACE_SYSTEM_MEMORY)
addr_space = IPMI_MEM_ADDR_SPACE;
else
addr_space = IPMI_IO_ADDR_SPACE;
info = kzalloc(sizeof(*info), GFP_KERNEL);
if (!info) {
printk(KERN_ERR PFX "Could not allocate SI data (3)\n");