path: root/arch/mips/txx9
diff options
authorAndi Kleen <andi@firstfloor.org>2010-01-05 12:47:58 +0100
committerGreg Kroah-Hartman <gregkh@suse.de>2010-03-07 17:04:47 -0800
commitc9be0a36f9bf392a7984473124a67a12964df11f (patch)
tree23fcf49f277d9a093b2b29831811219410ad7b05 /arch/mips/txx9
parent3d03ba4d1dd2246adff5a9ff1194a539b3bc05a7 (diff)
sysdev: Pass attribute in sysdev_class attributes show/store
Passing the attribute to the low level IO functions allows all kinds of cleanups, by sharing low level IO code without requiring an own function for every piece of data. Also drivers can extend the attributes with own data fields and use that in the low level function. Similar to sysdev_attributes and normal attributes. This is a tree-wide sweep, converting everything in one go. No functional changes in this patch other than passing the new argument everywhere. Tested on x86, the non x86 parts are uncompiled. Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'arch/mips/txx9')
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/mips/txx9/generic/7segled.c b/arch/mips/txx9/generic/7segled.c
index 727ab21b661..7f8416f8622 100644
--- a/arch/mips/txx9/generic/7segled.c
+++ b/arch/mips/txx9/generic/7segled.c
@@ -58,13 +58,16 @@ static ssize_t raw_store(struct sys_device *dev,
static SYSDEV_ATTR(ascii, 0200, NULL, ascii_store);
static SYSDEV_ATTR(raw, 0200, NULL, raw_store);
-static ssize_t map_seg7_show(struct sysdev_class *class, char *buf)
+static ssize_t map_seg7_show(struct sysdev_class *class,
+ struct sysdev_class_attribute *attr,
+ char *buf)
memcpy(buf, &txx9_seg7map, sizeof(txx9_seg7map));
return sizeof(txx9_seg7map);
static ssize_t map_seg7_store(struct sysdev_class *class,
+ struct sysdev_class_attribute *attr,
const char *buf, size_t size)
if (size != sizeof(txx9_seg7map))