linux-kernel - [PATCH] include/gpio.h: remove remaining __must

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Date:	Fri, 14 Jan 2011 09:34:29 +0100
From:	Wolfram Sang <w.sang@...gutronix.de>
To:	linux-kernel@...r.kernel.org
Cc:	Wolfram Sang <w.sang@...gutronix.de>, Greg KH <gregkh@...e.de>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>
Subject: [PATCH] include/gpio.h: remove remaining __must_check-annotiations

Commit 5f829e405ec4e96f711165a4a7b55c271d4363e2 (gpiolib: add missing functions
to generic fallback) also introduced two.

Signed-off-by: Wolfram Sang <w.sang@...gutronix.de>
Cc: Greg KH <gregkh@...e.de>
Cc: Andrew Morton <akpm@...ux-foundation.org>
Cc: Linus Torvalds <torvalds@...ux-foundation.org>
---

Yes, that was an accident. We agreed to not include these patches. This fixup
makes the __must_check revert complete, but keeps the missing functions.

 include/linux/gpio.h |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/gpio.h b/include/linux/gpio.h
index 4b47ed9..32720ba 100644
--- a/include/linux/gpio.h
+++ b/include/linux/gpio.h
@@ -35,13 +35,13 @@ static inline int gpio_request(unsigned gpio, const char *label)
 	return -ENOSYS;
 }
 
-static inline int __must_check gpio_request_one(unsigned gpio,
+static inline int gpio_request_one(unsigned gpio,
 					unsigned long flags, const char *label)
 {
 	return -ENOSYS;
 }
 
-static inline int __must_check gpio_request_array(struct gpio *array, size_t num)
+static inline int gpio_request_array(struct gpio *array, size_t num)
 {
 	return -ENOSYS;
 }
-- 
1.7.2.3

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