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-rw-r--r--arch/powerpc/kernel/lparcfg.c43
1 files changed, 22 insertions, 21 deletions
diff --git a/arch/powerpc/kernel/lparcfg.c b/arch/powerpc/kernel/lparcfg.c
index fc1f7a9..c492cee 100644
--- a/arch/powerpc/kernel/lparcfg.c
+++ b/arch/powerpc/kernel/lparcfg.c
@@ -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);
+ }
}
/*
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