[PATCH] omap: fix compiler warning

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  CC      arch/arm/plat-omap/gpio.o
arch/arm/plat-omap/gpio.c: In function âomap_gpio_chip_initâ:
arch/arm/plat-omap/gpio.c:1675: warning: unused variable âdâ

Signed-off-by: Michael Jones <michael.jones@xxxxxxxxxxxxxxxx>
---
 arch/arm/plat-omap/gpio.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c
index 971d186..a1d4d1b 100644
--- a/arch/arm/plat-omap/gpio.c
+++ b/arch/arm/plat-omap/gpio.c
@@ -1672,7 +1672,9 @@ static void __init omap_gpio_chip_init(struct gpio_bank *bank)
 
 	for (j = bank->virtual_irq_start;
 		     j < bank->virtual_irq_start + bank_width; j++) {
+#ifdef CONFIG_LOCKDEP
 		struct irq_desc *d = irq_to_desc(j);
+#endif
 
 		lockdep_set_class(&d->lock, &gpio_lock_class);
 		set_irq_chip_data(j, bank);
-- 
1.7.4.1


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