From: Kumar Gala <galak@kernel.crashing.org>
Date: Thu, 26 Jul 2007 05:46:15 +0000 (-0500)
Subject: [POWERPC] Fix register labels on show_regs() message for 4xx/Book-E
X-Git-Tag: firefly_0821_release~27071^2^2
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=141707892e92dca69b7b8af65b9367da2d1f8120;p=firefly-linux-kernel-4.4.55.git

[POWERPC] Fix register labels on show_regs() message for 4xx/Book-E

In a show_regs()  message The DEAR and ESR were reported as
DAR and DSISR which only exist on classic parts.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---

diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c
index 84f000a45e36..a83727b308a0 100644
--- a/arch/powerpc/kernel/process.c
+++ b/arch/powerpc/kernel/process.c
@@ -423,7 +423,11 @@ void show_regs(struct pt_regs * regs)
 	printk("  CR: %08lx  XER: %08lx\n", regs->ccr, regs->xer);
 	trap = TRAP(regs);
 	if (trap == 0x300 || trap == 0x600)
+#if defined(CONFIG_4xx) || defined(CONFIG_BOOKE)
+		printk("DEAR: "REG", ESR: "REG"\n", regs->dar, regs->dsisr);
+#else
 		printk("DAR: "REG", DSISR: "REG"\n", regs->dar, regs->dsisr);
+#endif
 	printk("TASK = %p[%d] '%s' THREAD: %p",
 	       current, current->pid, current->comm, task_thread_info(current));