[ts-7000] Building Kernel Module

["chentom60" <>]

Hi,

I want to build a kernel module for my TS-7250 to control gpio, but
can not compile. 

I am using the latest toolchain, kernel source, kernel module from 
http://www.embeddedarm.com/linux/ARM.htm. However, there are lots of
compiling errors. 

I am using this command
$/usr/local/opt/crosstool/arm-linux/gcc-3.3.4-glibc-2.3.2/bin/arm-linux-gcc
-D__KERNEL__ -DMODULE -I/home/tom/linux24/include -O -Wall   -c -o
gpio.o gpio.c

The #include <linux/fs.h> in my gpio.c alone will lead to lots of
error below:

/home/tom/linux24/include/linux/fs.h:424: error: parse error before
"dev_t"
/home/tom/linux24/include/linux/fs.h:424: warning: no semicolon at end
of struct or union
/home/tom/linux24/include/linux/fs.h:427: error: parse error before
'}' token
/home/tom/linux24/include/linux/fs.h:433: error: parse error before
"dev_t"
/home/tom/linux24/include/linux/fs.h:433: warning: no semicolon at end
of struct or union
/home/tom/linux24/include/linux/fs.h:438: error: parse error before
'}' token

.................
/home/tom/linux24/include/linux/jffs2_fs_i.h:42: error: field
`vfs_inode' has incomplete type
.......................

I found probably a similar discussion last year on failing to build
kernel module:
http://groups.yahoo.com/group/ts-7000/message/969

I do not know what should I do to successfully build kernel modules?
Any new toolchain or kernel source or some patches to download?

Tom







 
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