linux-next: percpu tree build warning
From: Stephen Rothwell <hidden>
Date: 2009-11-12 06:46:01
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From: Stephen Rothwell <hidden>
Date: 2009-11-12 06:46:01
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Hi all, Today's linux-next build (powerpc ppc64_defconfig) produced this warning: drivers/net/loopback.c: In function 'loopback_get_stats': drivers/net/loopback.c:109: warning: initialization discards qualifiers from pointer target type The line in question is: lb_stats = per_cpu_ptr(pcpu_lstats, i); Where "lb_stats" and "pcpu_lstats" are both "const struct pcpu_lstats *". I guess this is because of __verify_pcpu_ptr(). -- Cheers, Stephen Rothwell sfr@canb.auug.org.au http://www.canb.auug.org.au/~sfr/