3.16-stable review patch. If anyone has any objections, please let me know.
------------------ From: James Hogan <[email protected]> commit 7d907fa1c6ccb64c7f64cc7d3dcc7f6fe30a67b4 upstream. Commit d6d3c9afaab4 (MIPS: MT: proc: Add support for printing VPE and TC ids) causes a link error when CONFIG_PROC_FS=n: arch/mips/built-in.o: In function `proc_cpuinfo_notifier_init': smp-mt.c: undefined reference to `register_proc_cpuinfo_notifier' This is fixed by adding an ifdef around the procfs handling code in smp-mt.c. Signed-off-by: James Hogan <[email protected]> Reported-by: Markos Chandras <[email protected]> Reviewed-by: Markos Chandras <[email protected]> Cc: Ralf Baechle <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/7244/ Signed-off-by: Ralf Baechle <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- arch/mips/kernel/smp-mt.c | 2 ++ 1 file changed, 2 insertions(+) --- a/arch/mips/kernel/smp-mt.c +++ b/arch/mips/kernel/smp-mt.c @@ -288,6 +288,7 @@ struct plat_smp_ops vsmp_smp_ops = { .prepare_cpus = vsmp_prepare_cpus, }; +#ifdef CONFIG_PROC_FS static int proc_cpuinfo_chain_call(struct notifier_block *nfb, unsigned long action_unused, void *data) { @@ -309,3 +310,4 @@ static int __init proc_cpuinfo_notifier_ } subsys_initcall(proc_cpuinfo_notifier_init); +#endif -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
