用芯唐提供的看门狗驱动的补丁,在打补丁的时候出现以下信息,有用过的朋友知道是为什么吗?是我用的命令不对吗
desktop:~/linux-2.6.17$ patch -p1 < nuc900-watchdog-driver.patch
can't find file to patch at input line 4
The text leading up to this was:
|diff -Npur linux-2.6.17.14/arch/arm/mach-nuc900/devs.c
linux-2.6.17.14-new/arch/arm/mach-nuc900/devs.c
|--- linux-2.6.17.14/arch/arm/mach-nuc900/devs.c 2009-08-06 14:58:44.000000000 +0800|+++ linux-2.6.17.14-new/arch/arm/mach-nuc900/devs.c 2009-08-06 14:41:18.000000000 +0800
--------------------------
File to patch: