From: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Date: Wed, 1 Feb 2006 16:29:14 +0000 (+0900)
Subject: [MIPS] Fix dump_tlb.c warning and cleanup.
X-Git-Tag: v2.6.16-rc3~137^2~5
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=d1e30a6347630ca7eeee2f46f826f05bbe80bb25;p=linux-2.6-omap-h63xx.git

[MIPS] Fix dump_tlb.c warning and cleanup.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

diff --git a/arch/mips/lib-32/dump_tlb.c b/arch/mips/lib-32/dump_tlb.c
index 46519f4331e..c49a925d016 100644
--- a/arch/mips/lib-32/dump_tlb.c
+++ b/arch/mips/lib-32/dump_tlb.c
@@ -158,29 +158,26 @@ void dump_list_process(struct task_struct *t, void *address)
 	printk("task->mm             == %8p\n", t->mm);
 	//printk("tasks->mm.pgd        == %08x\n", (unsigned int) t->mm->pgd);
 
-	if (addr > KSEG0)
+	if (addr > KSEG0) {
 		page_dir = pgd_offset_k(0);
-	else if (t->mm) {
-		page_dir = pgd_offset(t->mm, 0);
-		printk("page_dir == %08x\n", (unsigned int) page_dir);
-	} else
-		printk("Current thread has no mm\n");
-
-	if (addr > KSEG0)
 		pgd = pgd_offset_k(addr);
-	else if (t->mm) {
+	} else if (t->mm) {
+		page_dir = pgd_offset(t->mm, 0);
 		pgd = pgd_offset(t->mm, addr);
-		printk("pgd == %08x, ", (unsigned int) pgd);
-		pud = pud_offset(pgd, addr);
-		printk("pud == %08x, ", (unsigned int) pud);
+	} else {
+		printk("Current thread has no mm\n");
+		return;
+	}
+	printk("page_dir == %08x\n", (unsigned int) page_dir);
+	printk("pgd == %08x, ", (unsigned int) pgd);
+	pud = pud_offset(pgd, addr);
+	printk("pud == %08x, ", (unsigned int) pud);
 
-		pmd = pmd_offset(pud, addr);
-		printk("pmd == %08x, ", (unsigned int) pmd);
+	pmd = pmd_offset(pud, addr);
+	printk("pmd == %08x, ", (unsigned int) pmd);
 
-		pte = pte_offset(pmd, addr);
-		printk("pte == %08x, ", (unsigned int) pte);
-	} else
-		printk("Current thread has no mm\n");
+	pte = pte_offset(pmd, addr);
+	printk("pte == %08x, ", (unsigned int) pte);
 
 	page = *pte;
 #ifdef CONFIG_64BIT_PHYS_ADDR