Thread (8 messages) 8 messages, 5 authors, 2012-08-22

ioremap() fail on physical address 0x0 in 3.4 kernel

From: Nicolas Pitre <hidden>
Date: 2012-08-22 13:19:04
Also in: linux-arm-msm

On Wed, 22 Aug 2012, Russell King - ARM Linux wrote:
On Wed, Aug 22, 2012 at 10:53:02AM +0100, Russell King - ARM Linux wrote:
quoted
@@ -826,7 +826,7 @@ static void __init fill_pmd_gaps(void)
 
 	/* we're still single threaded hence no lock needed here */
 	for (vm = vmlist; vm; vm = vm->next) {
-		if (!(vm->flags & VM_ARM_STATIC_MAPPING))
+		if (!(vm->flags & (VM_ARM_STATIC_MAPPING | VM_ARM_EMPTY_MAPPING))
Not forgetting the additional close paren needed here...
Acked-by: Nicolas Pitre <redacted>


Nicolas
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