From: Anoop P A Date: Tue, 25 Jan 2011 13:57:26 +0000 (+0530) Subject: MIPS: Fix build error for non-malta VSMP kernel X-Git-Tag: v3.7-rc1~77^2^2~6 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1c5992427b8c7d61052a3eaac05e98791c6163b7;p=profile%2Fivi%2Fkernel-x86-ivi.git MIPS: Fix build error for non-malta VSMP kernel VSMP kernel build for non-malta platforms fails with following error LD init/built-in.o LD .tmp_vmlinux1 arch/mips/built-in.o: In function `vsmp_init_secondary': smp-mt.c:(.cpuinit.text+0x23cc): undefined reference to `gic_present' smp-mt.c:(.cpuinit.text+0x23d0): undefined reference to `gic_present' make: *** [.tmp_vmlinux1] Error 1 gic_present variable is declared only if IRQ_GIC is selected. Signed-off-by: Anoop P A Patchwork: http://patchwork.linux-mips.org/patch/2039/ Signed-off-by: John Crispin --- diff --git a/arch/mips/kernel/smp-mt.c b/arch/mips/kernel/smp-mt.c index ff17868..2defa2b 100644 --- a/arch/mips/kernel/smp-mt.c +++ b/arch/mips/kernel/smp-mt.c @@ -150,6 +150,7 @@ static void vsmp_send_ipi_mask(const struct cpumask *mask, unsigned int action) static void __cpuinit vsmp_init_secondary(void) { +#ifdef CONFIG_IRQ_GIC extern int gic_present; /* This is Malta specific: IPI,performance and timer interrupts */ @@ -157,6 +158,7 @@ static void __cpuinit vsmp_init_secondary(void) change_c0_status(ST0_IM, STATUSF_IP3 | STATUSF_IP4 | STATUSF_IP6 | STATUSF_IP7); else +#endif change_c0_status(ST0_IM, STATUSF_IP0 | STATUSF_IP1 | STATUSF_IP6 | STATUSF_IP7); }