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| author | Arnd Bergmann <arnd@arndb.de> | 2015-11-24 12:34:49 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-11-24 11:28:06 -0500 |
| commit | 85beabfeca5343b86057c0d588e33f7975684d37 (patch) | |
| tree | 603e05845a0b8fcdfb24184ff648344600a03db5 /net/dsa | |
| parent | 57ef5527b8c2bdabae8b6fba593f3f4d7c32ae3b (diff) | |
| download | lwn-85beabfeca5343b86057c0d588e33f7975684d37.tar.gz lwn-85beabfeca5343b86057c0d588e33f7975684d37.zip | |
net: dsa: include gpio consumer header file
After the introduction of the switch gpio reset API, I'm getting
build errors in configurations that disable CONFIG_GPIOLIB:
net/dsa/dsa.c:783:16: error: implicit declaration of function 'gpio_to_desc' [-Werror=implicit-function-declaration]
The reason is that linux/gpio/consumer.h is not automatically
included without gpiolib support. This adds an explicit #include
statement to make it compile in all configurations. The reset
functionality will not work without gpiolib, which is what you
get when disabling the feature.
As far as I can tell, gpiolib is supported on all architectures
on which you can have DSA at the moment.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: cc30c16344fc ("net: dsa: Add support for a switch reset gpio")
Acked-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dsa')
| -rw-r--r-- | net/dsa/dsa.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c index 0b5565f923cc..b7448c8490ac 100644 --- a/net/dsa/dsa.c +++ b/net/dsa/dsa.c @@ -24,6 +24,7 @@ #include <linux/of_gpio.h> #include <linux/sysfs.h> #include <linux/phy_fixed.h> +#include <linux/gpio/consumer.h> #include "dsa_priv.h" char dsa_driver_version[] = "0.1"; |