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[PATCH] Driver core: Documentation: fix whitespace between parameters

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Fix whitespace after comma between parameters.

Signed-off-by: Jan Veldeman <Jan.Veldeman@advalvas.be>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Jan Veldeman
2005-07-31 13:12:09 +02:00
committed by Greg Kroah-Hartman
parent 9a8af6b3b6
commit f8d825bfb8
1 changed files with 13 additions and 13 deletions
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4
Documentation/filesystems/sysfs.txt
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@@ -216,13 +216,13 @@ A very simple (and naive) implementation of a device attribute is:
static ssize_t show_name(struct device *dev, struct device_attribute *attr, char *buf) static ssize_t show_name(struct device *dev, struct device_attribute *attr, char *buf)
{ {
return sprintf(buf,"%s\n",dev->name); return snprintf(buf, PAGE_SIZE, "%s\n", dev->name);
} }
static ssize_t store_name(struct device * dev, const char * buf) static ssize_t store_name(struct device * dev, const char * buf)
{ {
sscanf(buf, "%20s", dev->name); sscanf(buf, "%20s", dev->name);
return strlen(buf); return strnlen(buf, PAGE_SIZE);
} }
static DEVICE_ATTR(name, S_IRUGO, show_name, store_name); static DEVICE_ATTR(name, S_IRUGO, show_name, store_name);