nand.err

SMDK2442所有设备的驱动测试程序。运行monitor程序

"nand.c", line 167: Warning: C2870W: variable 'ch' declared but not used
"nand.c", line 190: Warning: C2870W: variable 'ch' declared but not used
"nand.c", line 395: Warning: C2870W: variable 'status' declared but not used
"nand.c", line 555: Warning: C2870W: variable 'E_block' declared but not used
"nand.c", line 555: Warning: C2870W: variable 'S_block' declared but not used
"nand.c", line 626: Warning: C2870W: variable 'i' declared but not used
"nand.c", line 633: Warning: C2917W: no side effect in void context: 'unary *<expr>'
"nand.c", line 672: Warning: C2870W: variable 'i' declared but not used
"nand.c", line 755: Warning: C2892E: signed constant overflow: '<<'
"nand.c", line 792: Warning: C2917W: no side effect in void context: 'unary *<expr>'
"nand.c", line 811: Warning: C2870W: variable 'e' declared but not used
"nand.c", line 811: Warning: C2870W: variable 'd' declared but not used
"nand.c", line 811: Warning: C2870W: variable 'c' declared but not used
"nand.c", line 811: Warning: C2870W: variable 'b' declared but not used
"nand.c", line 811: Warning: C2870W: variable 'a' declared but not used
"nand.c", line 811: Warning: C2870W: variable 'ecc3' declared but not used
"nand.c", line 811: Warning: C2870W: variable 'ecc2' declared but not used
"nand.c", line 811: Warning: C2870W: variable 'ecc1' declared but not used
"nand.c", line 811: Warning: C2870W: variable 'ecc0' declared but not used
"nand.c", line 811: Warning: C2870W: variable 'se' declared but not used
"nand.c", line 811: Warning: C2870W: variable 'i' declared but not used
"nand.c", line 854: Warning: C2892E: signed constant overflow: '<<'
"nand.c", line 957: Warning: C2870W: variable 'Secc' declared but not used
"nand.c", line 957: Warning: C2870W: variable 'Mecc' declared but not used
"nand.c", line 957: Warning: C2870W: variable 'i' declared but not used
"nand.c", line 975: Warning: C2870W: variable 'id4th' declared but not used
"nand.c", line 1028: Warning: C2871W: static 'se16Buf' declared but not used
"nand.c", line 1028: Warning: C2871W: static 'NF16_Init' declared but not used
"nand.c", line 1028: Warning: C2871W: static 'NF16_MarkBadBlock' declared but not used
"nand.c", line 1028: Warning: C2871W: static 'NF16_IsBadBlock' declared but not used
"nand.c", line 1028: Warning: C2871W: static 'NF16_WritePage' declared but not used
"nand.c", line 1028: Warning: C2871W: static 'NF16_ReadPage' declared but not used
"nand.c", line 1028: Warning: C2871W: static 'NF16_EraseBlock' declared but not used
"nand.c", line 1028: Warning: C2871W: static 'NF16_CheckId' declared but not used
"nand.c", line 1028: Warning: C2871W: static 'NF8_MarkBadBlock' declared but not used
nand.c: 35 warnings, 0 errors, 0 serious errors