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-rw-r--r--include/linux/arm-smccc.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/arm-smccc.h b/include/linux/arm-smccc.h
index b67934164401..4c5bca38c653 100644
--- a/include/linux/arm-smccc.h
+++ b/include/linux/arm-smccc.h
@@ -109,6 +109,7 @@ asmlinkage void __arm_smccc_smc(unsigned long a0, unsigned long a1,
* __arm_smccc_hvc() - make HVC calls
* @a0-a7: arguments passed in registers 0 to 7
* @res: result values from registers 0 to 3
+ * @quirk: points to an arm_smccc_quirk, or NULL when no quirks are required.
*
* This function is used to make HVC calls following SMC Calling
* Convention. The content of the supplied param are copied to registers 0