X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=arch%2Farm64%2Fkernel%2Ftraps.c;h=0805b44f986a5707d2129e74fd4490f1b3650223;hb=e6e6d074369c839e84071c3b056adf20ead8da6e;hp=d4d6ae02cd558d6d2d7ff6a89db7cc9490e6cccf;hpb=7fc22f45fef00b55d9517e340650b6a0368faff1;p=karo-tx-linux.git

diff --git a/arch/arm64/kernel/traps.c b/arch/arm64/kernel/traps.c
index d4d6ae02cd55..0805b44f986a 100644
--- a/arch/arm64/kernel/traps.c
+++ b/arch/arm64/kernel/traps.c
@@ -443,7 +443,7 @@ int cpu_enable_cache_maint_trap(void *__unused)
 }
 
 #define __user_cache_maint(insn, address, res)			\
-	if (untagged_addr(address) >= user_addr_max()) {	\
+	if (address >= user_addr_max()) {			\
 		res = -EFAULT;					\
 	} else {						\
 		uaccess_ttbr0_enable();				\
@@ -469,7 +469,7 @@ static void user_cache_maint_handler(unsigned int esr, struct pt_regs *regs)
 	int crm = (esr & ESR_ELx_SYS64_ISS_CRM_MASK) >> ESR_ELx_SYS64_ISS_CRM_SHIFT;
 	int ret = 0;
 
-	address = pt_regs_read_reg(regs, rt);
+	address = untagged_addr(pt_regs_read_reg(regs, rt));
 
 	switch (crm) {
 	case ESR_ELx_SYS64_ISS_CRM_DC_CVAU:	/* DC CVAU, gets promoted */