Re: 2.6.11.3 build problem in arch/alpha/kernel/srcons.c with gcc-4.0

From: Dan Kegel
Date: Sun Mar 20 2005 - 22:13:33 EST


Andrew Morton wrote:
Dan Kegel <dank@xxxxxxxxx> wrote:

Anyone with an alpha care to suggest a fix for this?

arch/alpha/kernel/srmcons.c: In function 'srmcons_open':
arch/alpha/kernel/srmcons.c:196: warning: 'srmconsp' may be used uninitialized in this function
make[1]: *** [arch/alpha/kernel/srmcons.o] Error 1
make: *** [arch/alpha/kernel] Error 2

I get this when building the 2.6.11.3 kernel with a recent gcc-4.0 snapshot.



It's beyond gcc's ability to figure out that the code is OK. Options would
be to disable -Werror, or to artificially initialise that variable.

I'll initialize it to something - guess it doesn't matter what.

Thanks,
Dan


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