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-rw-r--r--drivers/gpio/gpio-pl061.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/gpio/gpio-pl061.c b/drivers/gpio/gpio-pl061.c
index 31d9c9e..c1720de 100644
--- a/drivers/gpio/gpio-pl061.c
+++ b/drivers/gpio/gpio-pl061.c
@@ -48,12 +48,7 @@ struct pl061_context_save_regs {
#endif
struct pl061_gpio {
- /* Each of the two spinlocks protects a different set of hardware
- * regiters and data structurs. This decouples the code of the IRQ from
- * the GPIO code. This also makes the case of a GPIO routine call from
- * the IRQ code simpler.
- */
- spinlock_t lock; /* GPIO registers */
+ spinlock_t lock;
void __iomem *base;
int irq_base;