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-rw-r--r--arch/arm/include/asm/opcodes.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/include/asm/opcodes.h b/arch/arm/include/asm/opcodes.h
index f7937e1c46bf..74e211a6fb24 100644
--- a/arch/arm/include/asm/opcodes.h
+++ b/arch/arm/include/asm/opcodes.h
@@ -193,6 +193,8 @@ extern asmlinkage unsigned int arm_check_condition(u32 opcode, u32 psr);
* specify the ARM and Thumb alternatives at the same time. This ensures
* that the correct opcode gets emitted depending on the instruction set
* used for the kernel build.
+ *
+ * Look at opcodes-virt.h for an example of how to use these macros.
*/
#include <linux/stringify.h>