spi.err

SMDK2442所有设备的驱动测试程序。运行monitor程序

"spi.c", line 225: Warning: C2870W: variable 'i' declared but not used
"spi.c", line 267: Warning: C2917W: no side effect in void context: 'unary *<expr>'
"spi.c", line 328: Warning: C2870W: variable 'i' declared but not used
"spi.c", line 360: Warning: C2892E: signed constant overflow: '<<'
"spi.c", line 390: Warning: C2870W: variable 'second' declared but not used
"spi.c", line 390: Warning: C2870W: variable 'first' declared but not used
"spi.c", line 396: Warning: C2917W: no side effect in void context: 'unary *<expr>'
"spi.c", line 427: Warning: C2892E: signed constant overflow: '<<'
"spi.c", line 451: Warning: C2917W: no side effect in void context: 'unary *<expr>'
"spi.c", line 491: Warning: C2892E: signed constant overflow: '<<'
"spi.c", line 544: Warning: C2892E: signed constant overflow: '<<'
"spi.c", line 677: Warning: C2917W: no side effect in void context: 'unary *<expr>'
"spi.c", line 926: Warning: C2870W: variable 'dummy' declared but not used
spi.c: 13 warnings, 0 errors, 0 serious errors