power.err

s3c24a0固件测试代码 ? ? ? ? ?啊

"src\power.c", line 104: Warning: C2917W: no side effect in void context: 'unary *<expr>'
"src\power.c", line 112: Warning: C2892E: signed constant overflow: '*'
"src\power.c", line 152: Warning: C2917W: no side effect in void context: 'unary *<expr>'
"src\power.c", line 289: Warning: C2870W: variable 'saveREFRESH' declared but not used
"src\power.c", line 289: Warning: C2870W: variable 'saveLCD' declared but not used
"src\power.c", line 289: Warning: C2870W: variable 'i' declared but not used
src\power.c: 6 warnings, 0 errors, 0 serious errors