在编译开发包里的linux源码时,报出以下错误,求教。
CC drivers/input/keyboard/tq2440_buttons.o
drivers/input/keyboard/tq2440_buttons.c: In function 'tq2440_keys_suspend':
drivers/input/keyboard/tq2440_buttons.c:546: error: dereferencing pointer to incomplete type
drivers/input/keyboard/tq2440_buttons.c:547: error: dereferencing pointer to incomplete type
drivers/input/keyboard/tq2440_buttons.c: In function 'tq2440_keys_resume':
drivers/input/keyboard/tq2440_buttons.c:565: error: dereferencing pointer to incomplete type
drivers/input/keyboard/tq2440_buttons.c:567: error: dereferencing pointer to incomplete type