请教有关linux下使用摄像头问题

ylfc2000

偶刚接触linux，是个菜鸟，大虾多多帮偶呵！

最近装了redhat9.0  kernel 版本2.4.20-8
usb摄像头是罗技
在网上找了个驱动叫spca5xx它的技术文档里写着支持我的摄像头

按照它的安装步骤， make   ---- make install 但是make 后出现如下错误，兄弟们帮我看看，怎么解决

[root@ylfc2000 spca5xx-20050419]# make
Compiling drivers/usb/spcadecoder.c
Compiling drivers/usb/spca5xx.c
In file included from /lib/modules/2.4.20-8/build/include/linux/pagemap.h:16,
                 from drivers/usb/spca5xx.c:54:
/lib/modules/2.4.20-8/build/include/linux/highmem.h: In function `bh_kmap':
/lib/modules/2.4.20-8/build/include/linux/highmem.h:20: warning: pointer of type `void *' used in arithmetic
drivers/usb/spca5xx.c: In function `spca5xx_mmap':
drivers/usb/spca5xx.c:5392: warning: passing arg 1 of `remap_page_range_R2baf18f2' makes pointer from integer without a cast
drivers/usb/spca5xx.c:5392: incompatible type for argument 4 of `remap_page_range_R2baf18f2'
drivers/usb/spca5xx.c:5392: too few arguments to function `remap_page_range_R2baf18f2'
drivers/usb/spca5xx.c: At top level:
drivers/usb/spca5xx.c:5435: warning: initialization from incompatible pointer type
drivers/usb/spca5xx.c:8382: warning: initialization from incompatible pointer type
drivers/usb/spca5xx.c:8384: warning: initialization from incompatible pointer type
drivers/usb/spca5xx.c:8385: warning: initialization from incompatible pointer type
drivers/usb/spca5xx.c:8386: warning: braces around scalar initializer
drivers/usb/spca5xx.c:8386: warning: (near initialization for `spca5xx_driver.disconnect')
drivers/usb/spca5xx.c:8386: warning: excess elements in scalar initializer
drivers/usb/spca5xx.c:8386: warning: (near initialization for `spca5xx_driver.disconnect')

jiangtao9999

只要没有 error ，问题就不大。