Commit 0fc7374b authored by Michal Simek's avatar Michal Simek
Browse files

microblaze: Do not use tlb_skip in early_printk 



tlb_skip is valid only for MMU system.

Signed-off-by: default avatarMichal Simek <monstr@monstr.eu>
parent 90c0d80d

arch/microblaze/kernel/early_printk.c

+2 −0
Original line number Diff line number Diff line
@@ -176,6 +176,7 @@ void __init remap_early_printk(void) 
	base_addr = (u32) ioremap(base_addr, PAGE_SIZE);

	printk(KERN_CONT "0x%x\n", base_addr);



#ifdef CONFIG_MMU

	/*

	 * Early console is on the top of skipped TLB entries

	 * decrease tlb_skip size ensure that hardcoded TLB entry will be
@@ -189,6 +190,7 @@ void __init remap_early_printk(void) 
	 *  cmp rX, orig_base_addr

	 */

	tlb_skip -= 1;

#endif

}



void __init disable_early_printk(void)