irda.err

支持三星原产的S3C24A0开发板

"src\irda.c", line 167: Warning: C2892E: signed constant overflow: '<<'
"src\irda.c", line 246: Warning: C2211W: non-value return in non-void function
"src\irda.c", line 251: Warning: C2870W: variable 'cnt' declared but not used
"src\irda.c", line 271: Warning: C2917W: no side effect in void context: 'unary *<expr>'
"src\irda.c", line 308: Warning: C2870W: variable 'i' declared but not used
"src\irda.c", line 424: Warning: C2917W: no side effect in void context: 'unary *<expr>'
"src\irda.c", line 552: Warning: C2917W: no side effect in void context: 'unary *<expr>'
"src\irda.c", line 607: Warning: C2917W: no side effect in void context: 'unary *<expr>'
"src\irda.c", line 656: Warning: C2870W: variable 'j' declared but not used
"src\irda.c", line 671: Warning: C2917W: no side effect in void context: 'unary *<expr>'
"src\irda.c", line 681: Warning: C2917W: no side effect in void context: 'unary *<expr>'
"src\irda.c", line 715: Warning: C2917W: no side effect in void context: 'unary *<expr>'
"src\irda.c", line 735: Warning: C2877W: actual type <pointer> of argument 2 mismatches format '%x'
"src\irda.c", line 736: Warning: C2877W: actual type <pointer> of argument 2 mismatches format '%x'
"src\irda.c", line 747: Warning: C2870W: variable 'c' declared but not used
"src\irda.c", line 747: Warning: C2870W: variable 'i' declared but not used
"src\irda.c", line 747: Warning: C2870W: variable 'precnt' declared but not used
"src\irda.c", line 747: Warning: C2870W: variable 'dst' declared but not used
"src\irda.c", line 747: Warning: C2870W: variable 'busy' declared but not used
"src\irda.c", line 747: Warning: C2870W: variable 'cnt' declared but not used
"src\irda.c", line 778: Warning: C2917W: no side effect in void context: 'unary *<expr>'
src\irda.c: 21 warnings, 0 errors, 0 serious errors