From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Grant Likely <grant@secretlab.ca>
Cc: linux-kernel@vger.kernel.org,
Mark Brown <broonie@opensource.wolfsonmicro.com>
Subject: [PATCH] gpiolib: Provide a definition of struct gpio for the stub gpiolib
Date: Mon, 24 Oct 2011 13:27:29 +0200 [thread overview]
Message-ID: <1319455649-4916-1-git-send-email-broonie@opensource.wolfsonmicro.com> (raw)
This makes the stub gpio_request_array() much more usable as drivers can
declare struct gpio variables.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
include/linux/gpio.h | 7 ++++++-
1 files changed, 6 insertions(+), 1 deletions(-)
diff --git a/include/linux/gpio.h b/include/linux/gpio.h
index 17b5a0d..e885103 100644
--- a/include/linux/gpio.h
+++ b/include/linux/gpio.h
@@ -24,7 +24,6 @@
#include <linux/errno.h>
struct device;
-struct gpio;
struct gpio_chip;
/*
@@ -36,6 +35,12 @@ struct gpio_chip;
* warning when something is wrongly called.
*/
+struct gpio {
+ unsigned gpio;
+ unsigned long flags;
+ const char *label;
+};
+
static inline bool gpio_is_valid(int number)
{
return false;
--
1.7.6.3
next reply other threads:[~2011-10-24 11:27 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-24 11:27 Mark Brown [this message]
2011-10-24 12:01 ` Grant Likely
2011-10-24 12:07 ` Mark Brown
2011-10-24 12:54 ` Grant Likely
2011-10-24 13:17 ` Mark Brown
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