JFFS2 Compilation Error

[sadashivan.manickam at wipro.com]

Hi,

We are getting a compilation error in JFFS2.

We are using Linux Kernel 2.4.17 on MIPS processor.
We have downloaded the following MTD source from the CVS snapshot
"mtd-snapshot-20040630.tar.bz2".


This is error message we are getting:
Any suggestion will be of great help.

------------------------------------------------------------------------
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make[3]: Entering directory `/home/sadashivan/temp/linux/fs/jffs2'
/usr/bin/tl_mips-linux-gcc -I
/home/sadashivan/temp/linux/include/asm/gcc -D__KERNEL__
-I/home/sadashivan/temp/linux/include -Wall -Wstrict-prototypes
-Wno-trigraphs -O2 -fomit-frame-pointer -fno-strict-aliasing -fno-common
-G 0 -mno-abicalls -fno-pic -mcpu=r4600 -mips2 -Wa,--trap -pipe    -c -o
compr.o compr.c
In file included from compr.h:28,
                 from compr.c:16:
nodelist.h: In function `__ref_totlen':
nodelist.h:316: warning: implicit declaration of function `BUG_ON'
compr.c: In function `jffs2_compress':
compr.c:80: warning: implicit declaration of function
`list_for_each_entry'
compr.c:80: `list' undeclared (first use in this function)
compr.c:80: (Each undeclared identifier is reported only once
compr.c:80: for each function it appears in.)
compr.c:80: parse error before `{'
compr.c:102: break statement not within loop or switch
compr.c:103: case label not within a switch statement
compr.c:107: parse error before `{'
compr.c:125: continue statement not within a loop
compr.c:75: label `out' used but not defined
compr.c:63: warning: `this' might be used uninitialized in this function
compr.c:146: warning: control reaches end of non-void function
compr.c: At top level:
compr.c:147: parse error before `if'
compr.c:149: warning: type defaults to `int' in declaration of `datalen'
compr.c:149: `best_slen' undeclared here (not in a function)
compr.c:149: warning: data definition has no type or storage class
compr.c:150: warning: type defaults to `int' in declaration of
`output_buf'
compr.c:150: `best' undeclared here (not in a function)
compr.c:150: warning: data definition has no type or storage class
compr.c:151: parse error before `->'
compr.c:156: warning: type defaults to `int' in declaration of `ret'
compr.c:156: `best' undeclared here (not in a function)
compr.c:156: warning: data definition has no type or storage class
compr.c:157: parse error before `}'
compr.c:166: warning: type defaults to `int' in declaration of `datalen'
compr.c:166: redefinition of `datalen'
compr.c:149: `datalen' previously defined here
compr.c:166: `cdatalen' undeclared here (not in a function)
compr.c:166: warning: data definition has no type or storage class
compr.c:167: parse error before `++'
compr.c: In function `jffs2_decompress':
compr.c:194: `list' undeclared (first use in this function)
compr.c:194: parse error before `{'
compr.c:180: warning: `this' might be used uninitialized in this
function
compr.c:210: warning: control reaches end of non-void function
compr.c: At top level:
compr.c:211: parse error before string constant
compr.c:211: warning: type defaults to `int' in declaration of `printk'
compr.c:211: warning: function declaration isn't a prototype
compr.c:211: warning: data definition has no type or storage class
compr.c: In function `jffs2_register_compressor':
compr.c:237: `list' undeclared (first use in this function)
compr.c:237: parse error before `{'
compr.c:240: label `out' used but not defined
compr.c: At top level:
compr.c:242: parse error before `}'
compr.c:243: parse error before `&'
compr.c:243: warning: type defaults to `int' in declaration of
`list_add_tail'
compr.c:243: warning: function declaration isn't a prototype
compr.c:243: conflicting types for `list_add_tail'
/home/sadashivan/temp/linux/include/linux/list.h:69: previous
declaration of `list_add_tail'
compr.c:243: warning: data definition has no type or storage class
compr.c:244: parse error before `:'
compr.c: In function `jffs2_unregister_compressor':
compr.c:269: `list' undeclared (first use in this function)
compr.c:269: parse error before `{'
compr.c:271: warning: control reaches end of non-void function
compr.c: In function `jffs2_list_compressors':
compr.c:286: `list' undeclared (first use in this function)
compr.c:286: parse error before `{'
compr.c:282: warning: `this' might be used uninitialized in this
function
compr.c:293: warning: control reaches end of non-void function
compr.c: At top level:
compr.c:294: parse error before `return'
compr.c: In function `jffs2_stats':
compr.c:309: `list' undeclared (first use in this function)
compr.c:309: parse error before `{'
compr.c:299: warning: `this' might be used uninitialized in this
function
compr.c:319: warning: control reaches end of non-void function
compr.c: At top level:
compr.c:320: parse error before `do'
compr.c: In function `jffs2_compressor_Xable':
compr.c:359: `list' undeclared (first use in this function)
compr.c:359: parse error before `{'
compr.c: At top level:
compr.c:365: parse error before `}'
compr.c:367: parse error before string constant
compr.c:367: warning: type defaults to `int' in declaration of `printk'
compr.c:367: warning: function declaration isn't a prototype
compr.c:367: warning: data definition has no type or storage class
compr.c: In function `jffs2_set_compressor_priority':
compr.c:385: `list' undeclared (first use in this function)
compr.c:385: parse error before `{'
compr.c:389: label `reinsert' used but not defined
compr.c: At top level:
compr.c:391: parse error before `}'
compr.c:393: parse error before string constant
compr.c:393: warning: type defaults to `int' in declaration of `printk'
compr.c:393: warning: function declaration isn't a prototype
compr.c:393: warning: data definition has no type or storage class
compr.c:400: parse error before `&'
compr.c:400: warning: return-type defaults to `int'
compr.c:400: warning: function declaration isn't a prototype
compr.c: In function `list_for_each_entry':
compr.c:401: `this' undeclared (first use in this function)
compr.c:401: `comp' undeclared (first use in this function)
compr.c: At top level:
compr.c:407: parse error before `&'
compr.c:407: warning: type defaults to `int' in declaration of
`list_add_tail'
compr.c:407: warning: function declaration isn't a prototype
compr.c:407: warning: data definition has no type or storage class
make[3]: *** [compr.o] Error 1
make[3]: Leaving directory `/home/sadashivan/temp/linux/fs/jffs2'
make[2]: *** [first_rule] Error 2
make[2]: Leaving directory `/home/sadashivan/temp/linux/fs/jffs2'
make[1]: *** [_subdir_jffs2] Error 2
make[1]: Leaving directory `/home/sadashivan/temp/linux/fs'
make: *** [_dir_fs] Error 2

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Regards,
Sadashivan