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Subject[PATCH 1/2] gpio: davinci: Remove redundant members davinci_gpio_controller stuct
Date
davinci_gpio_controller struct has set_data, in_data, clr_data
members that are assigned and never used.

Signed-off-by: Keerthy <j-keerthy@ti.com>
---
drivers/gpio/gpio-davinci.c | 3 ---
include/linux/platform_data/gpio-davinci.h | 3 ---
2 files changed, 6 deletions(-)

diff --git a/drivers/gpio/gpio-davinci.c b/drivers/gpio/gpio-davinci.c
index 9191056..163f81e 100644
--- a/drivers/gpio/gpio-davinci.c
+++ b/drivers/gpio/gpio-davinci.c
@@ -266,9 +266,6 @@ static int davinci_gpio_probe(struct platform_device *pdev)
if (!regs)
return -ENXIO;
chips[i].regs = regs;
- chips[i].set_data = &regs->set_data;
- chips[i].clr_data = &regs->clr_data;
- chips[i].in_data = &regs->in_data;

gpiochip_add_data(&chips[i].chip, &chips[i]);
}
diff --git a/include/linux/platform_data/gpio-davinci.h b/include/linux/platform_data/gpio-davinci.h
index 6ace3fd..44ca530 100644
--- a/include/linux/platform_data/gpio-davinci.h
+++ b/include/linux/platform_data/gpio-davinci.h
@@ -33,9 +33,6 @@ struct davinci_gpio_controller {
/* Serialize access to GPIO registers */
spinlock_t lock;
void __iomem *regs;
- void __iomem *set_data;
- void __iomem *clr_data;
- void __iomem *in_data;
int gpio_unbanked;
unsigned gpio_irq;
};
--
1.9.1
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