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[POWERPC] Replace if-then-else with a switch statement

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Convert a compound if-else blob to a switch statement.
This better fits the kernel coding style.

Signed-off-by: Will Schmidt <will_schmidt@vnet.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Will Schmidt 2007-03-13 06:21:16 +11:00 committed by Paul Mackerras
parent 5dd60166c2
commit e7273d2a08
1 changed files with 22 additions and 21 deletions
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43
arch/powerpc/kernel/lparcfg.c
View file

@ -130,30 +130,31 @@ static int iseries_lparcfg_data(struct seq_file *m, void *v)
/*
* Methods used to fetch LPAR data when running on a pSeries platform.
*/
/* find a better place for this function... */
static void log_plpar_hcall_return(unsigned long rc, char *tag)
{
if (rc == 0) /* success, return */
switch(rc) {
case 0:
return;
/* check for null tag ? */
if (rc == H_HARDWARE)
printk(KERN_INFO
"plpar-hcall (%s) failed with hardware fault\n", tag);
else if (rc == H_FUNCTION)
printk(KERN_INFO
"plpar-hcall (%s) failed; function not allowed\n", tag);
else if (rc == H_AUTHORITY)
printk(KERN_INFO
"plpar-hcall (%s) failed; not authorized to this"
" function\n", tag);
else if (rc == H_PARAMETER)
printk(KERN_INFO "plpar-hcall (%s) failed; Bad parameter(s)\n",
tag);
else
printk(KERN_INFO
"plpar-hcall (%s) failed with unexpected rc(0x%lx)\n",
tag, rc);
case H_HARDWARE:
printk(KERN_INFO "plpar-hcall (%s) "
"Hardware fault\n", tag);
return;
case H_FUNCTION:
printk(KERN_INFO "plpar-hcall (%s) "
"Function not allowed\n", tag);
return;
case H_AUTHORITY:
printk(KERN_INFO "plpar-hcall (%s) "
"Not authorized to this function\n", tag);
return;
case H_PARAMETER:
printk(KERN_INFO "plpar-hcall (%s) "
"Bad parameter(s)\n",tag);
return;
default:
printk(KERN_INFO "plpar-hcall (%s) "
"Unexpected rc(0x%lx)\n", tag, rc);
}
}
/*