mfd: Add missing WM5102 ifdefs

References to the WM5102 tables need to be guarded.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/mfd/arizona-irq.c b/drivers/mfd/arizona-irq.c
index 4c7894046a39..17d20c0fba1e 100644
--- a/drivers/mfd/arizona-irq.c
+++ b/drivers/mfd/arizona-irq.c
@@ -158,10 +158,12 @@ int arizona_irq_init(struct arizona *arizona)
         const struct regmap_irq_chip *aod, *irq;
 
         switch (arizona->type) {
+#ifdef CONFIG_MFD_WM5102
         case WM5102:
                 aod = &wm5102_aod;
                 irq = &wm5102_irq;
                 break;
+#endif
         default:
                 BUG_ON("Unknown Arizona class device" == NULL);
                 return -EINVAL;