[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <20071025142149.6610f5ef.rdunlap@xenotime.net>
Date: Thu, 25 Oct 2007 14:21:49 -0700
From: Randy Dunlap <rdunlap@...otime.net>
To: Andrew Morton <akpm@...ux-foundation.org>
Cc: tglx@...utronix.de, nickpiggin@...oo.com.au, mingo@...hat.com,
hpa@...or.com, linux-kernel@...r.kernel.org,
torvalds@...ux-foundation.org, Andy Whitcroft <apw@...dowen.org>
Subject: [PATCH v3] bitops kernel-doc: inline instead of macro
> We might as well clean stuff up as we're churning the code.
>
>
> Andy, I thought we were going to whine about __inline__ and __inline, too?
Thomas, can you replace the previous patch with this one?
Usage of __inline__ is fixed in the next patch (after this one).
---
From: Randy Dunlap <randy.dunlap@...cle.com>
Use duplicated inline functions for test_and_set_bit_lock() on x86
instead of #define macros, thus avoiding a bad example. This allows
kernel-doc to run cleanly instead of terminating with an error:
Error(linux-2.6.24-rc1//include/asm-x86/bitops_32.h:188): cannot understand prototype: 'test_and_set_bit_lock test_and_set_bit '
Signed-off-by: Randy Dunlap <randy.dunlap@...cle.com>
---
include/asm-x86/bitops_32.h | 7 +++++--
include/asm-x86/bitops_64.h | 7 +++++--
2 files changed, 10 insertions(+), 4 deletions(-)
--- linux-2.6.24-rc1.orig/include/asm-x86/bitops_32.h
+++ linux-2.6.24-rc1/include/asm-x86/bitops_32.h
@@ -183,9 +183,12 @@ static inline int test_and_set_bit(int n
* @nr: Bit to set
* @addr: Address to count from
*
- * This is the same as test_and_set_bit on x86
+ * This is the same as test_and_set_bit on x86.
*/
-#define test_and_set_bit_lock test_and_set_bit
+static inline int test_and_set_bit_lock(int nr, volatile unsigned long *addr)
+{
+ return test_and_set_bit(nr, addr);
+}
/**
* __test_and_set_bit - Set a bit and return its old value
--- linux-2.6.24-rc1.orig/include/asm-x86/bitops_64.h
+++ linux-2.6.24-rc1/include/asm-x86/bitops_64.h
@@ -173,9 +173,12 @@ static __inline__ int test_and_set_bit(i
* @nr: Bit to set
* @addr: Address to count from
*
- * This is the same as test_and_set_bit on x86
+ * This is the same as test_and_set_bit on x86.
*/
-#define test_and_set_bit_lock test_and_set_bit
+static __inline__ int test_and_set_bit_lock(int nr, volatile void *addr)
+{
+ return test_and_set_bit(nr, addr);
+}
/**
* __test_and_set_bit - Set a bit and return its old value
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists