From 1296fba1a397b173d45534885a0934a7c005d7e3 Mon Sep 17 00:00:00 2001 From: Rabin Vincent Date: Wed, 22 Jul 2015 15:05:17 +0200 Subject: [PATCH] gpio: etraxfs: fix set register flag BGPIO_F_UNREADABLE_REG_SET is incorrect, since the set register _is_ readable. What's really required is BGPIO_F_READ_OUTPUT_REG_SET: reading the set register reads the set output value. Signed-off-by: Rabin Vincent Signed-off-by: Linus Walleij --- drivers/gpio/gpio-etraxfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-etraxfs.c b/drivers/gpio/gpio-etraxfs.c index 0e643140efde..625a9ed411da 100644 --- a/drivers/gpio/gpio-etraxfs.c +++ b/drivers/gpio/gpio-etraxfs.c @@ -140,7 +140,7 @@ static int etraxfs_gpio_probe(struct platform_device *pdev) NULL, /* clr */ regs + port->oe, /* dirout */ NULL, /* dirin */ - BGPIOF_UNREADABLE_REG_SET); + BGPIOF_READ_OUTPUT_REG_SET); if (ret) return ret; -- 2.20.1