microblaze: Remove while(1) loop from show_regs function

I removed it because of show_regs can't break die function.
If process/kernel failed, die (do_exit) function resolve it.

Signed-off-by: Michal Simek <monstr@monstr.eu>

1 files changed, 0 insertions, 2 deletions

diff --git a/arch/microblaze/kernel/process.c b/arch/microblaze/kernel/process.c
index 436f26ccbfa9..bdc8b2c6c574 100644
--- a/arch/microblaze/kernel/process.c
+++ b/arch/microblaze/kernel/process.c
@@ -37,8 +37,6 @@ void show_regs(struct pt_regs *regs)
                                 regs->r29, regs->r30, regs->r31, regs->pc);
         printk(KERN_INFO " msr=%08lX, ear=%08lX, esr=%08lX, fsr=%08lX\n",
                                 regs->msr, regs->ear, regs->esr, regs->fsr);
-        while (1)
-                ;
 }
 
 void (*pm_idle)(void);