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Commit 1c5992427b8c7d61052a3eaac05e98791c6163b7

Authored by Anoop P A
Committed by John Crispin
1 parent 62cedc4fde
Exists in smarc-l5.0.0_1.0.0-ga and in 5 other branches imx_3.10.17_1.0.1_ga, imx_3.10.53_1.1.0_ga, imx_3.14.28_1.0.0_ga, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga

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 <anoop.pa@gmail.com>
Patchwork: http://patchwork.linux-mips.org/patch/2039/
Signed-off-by: John Crispin <blogic@openwrt.org>

Showing 1 changed file with 2 additions and 0 deletions Side-by-side Diff

arch/mips/kernel/smp-mt.c
Diff comments   View file @ 1c59924
... ... @@ -150,6 +150,7 @@
150 150  
151 151 static void __cpuinit vsmp_init_secondary(void)
152 152 {
  153 +#ifdef CONFIG_IRQ_GIC
153 154 extern int gic_present;
154 155  
155 156 /* This is Malta specific: IPI,performance and timer interrupts */
... ... @@ -157,6 +158,7 @@
157 158 change_c0_status(ST0_IM, STATUSF_IP3 | STATUSF_IP4 |
158 159 STATUSF_IP6 | STATUSF_IP7);
159 160 else
  161 +#endif
160 162 change_c0_status(ST0_IM, STATUSF_IP0 | STATUSF_IP1 |
161 163 STATUSF_IP6 | STATUSF_IP7);
162 164 }