The patch below does not apply to the 3.16-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <[email protected]>.
thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 72f908c88cef42b4ad486c39967fa4d7fdffce18 Mon Sep 17 00:00:00 2001 From: Adrian Hunter <[email protected]> Date: Mon, 22 Sep 2014 11:01:16 +0300 Subject: [PATCH] gpio: Fix gpio direction flags not getting set GPIO direction flags are not getting set because an 'if' statement is the wrong way around. Cc: Stable <[email protected]> # 3.15+ Signed-off-by: Adrian Hunter <[email protected]> Acked-by: Alexandre Courbot <[email protected]> Signed-off-by: Linus Walleij <[email protected]> diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index 15cc0bb65dda..3b54edf2befe 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -1674,7 +1674,7 @@ struct gpio_desc *__must_check __gpiod_get_index(struct device *dev, set_bit(FLAG_OPEN_SOURCE, &desc->flags); /* No particular flag request, return here... */ - if (flags & GPIOD_FLAGS_BIT_DIR_SET) + if (!(flags & GPIOD_FLAGS_BIT_DIR_SET)) return desc; /* Process flags */ -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
