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authorShawn Guo <shawn.guo@linaro.org>2012-08-05 08:01:25 +0200
committerLinus Walleij <linus.walleij@linaro.org>2012-08-07 08:43:26 +0200
commitf6b0ca25ee402f714487b31c35f8e11f2bf4310b (patch)
treef3cd7ca0f4ab449bfb479a85eabdc771080448dd /drivers/gpio/gpio-mxc.c
parentGPIO: gpio-pxa: fix devicetree functions (diff)
downloadlinux-f6b0ca25ee402f714487b31c35f8e11f2bf4310b.tar.xz
linux-f6b0ca25ee402f714487b31c35f8e11f2bf4310b.zip
gpio/mxc: remove redundant shadow variables initialization
With commit 3e11f7b (gpio/generic: initialize basic_mmio_gpio shadow variables properly) in place, the shadow variables initialization is being done in generic driver bgpio_init call. Remove the redundant shadow variables initialization from gpio-mxc driver. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Tested-by: Dirk Behme <dirk.behme@de.bosch.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-mxc.c')
-rw-r--r--drivers/gpio/gpio-mxc.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpio/gpio-mxc.c b/drivers/gpio/gpio-mxc.c
index 4db460b6ecf7..76e8cda9c06f 100644
--- a/drivers/gpio/gpio-mxc.c
+++ b/drivers/gpio/gpio-mxc.c
@@ -466,8 +466,6 @@ static int __devinit mxc_gpio_probe(struct platform_device *pdev)
port->bgc.gc.to_irq = mxc_gpio_to_irq;
port->bgc.gc.base = pdev->id * 32;
- port->bgc.dir = port->bgc.read_reg(port->bgc.reg_dir);
- port->bgc.data = port->bgc.read_reg(port->bgc.reg_set);
err = gpiochip_add(&port->bgc.gc);
if (err)