From: Andrew Morton <akpm@linux-foundation.org>
Date: Wed, 21 Oct 2015 22:02:56 +0000 (+1100)
Subject: uaccess-reimplement-probe_kernel_address-using-probe_kernel_read-fix-fix
X-Git-Tag: KARO-TX6UL-2015-11-03~14^2~344
X-Git-Url: https://git.karo-electronics.de/?p=karo-tx-linux.git;a=commitdiff_plain;h=a73136224685f27a69332e0ed2a93b4087e64f6a

uaccess-reimplement-probe_kernel_address-using-probe_kernel_read-fix-fix

fix ppc warning

Reported-by: Fengguang Wu <fengguang.wu@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

diff --git a/arch/powerpc/sysdev/fsl_pci.c b/arch/powerpc/sysdev/fsl_pci.c
index ebc1f412cf49..13b9bcf5485e 100644
--- a/arch/powerpc/sysdev/fsl_pci.c
+++ b/arch/powerpc/sysdev/fsl_pci.c
@@ -999,7 +999,7 @@ int fsl_pci_mcheck_exception(struct pt_regs *regs)
 			ret = get_user(regs->nip, &inst);
 			pagefault_enable();
 		} else {
-			ret = probe_kernel_address(regs->nip, inst);
+			ret = probe_kernel_address((void *)regs->nip, inst);
 		}
 
 		if (mcheck_handle_load(regs, inst)) {