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authorStefan Achatz <erazor_de@users.sourceforge.net>2010-06-20 19:19:06 +0200
committerJiri Kosina <jkosina@suse.cz>2010-06-21 14:04:39 +0200
commitcab6b16aca4ac12f731a523fe14770add2f9394a (patch)
tree5fc5c168e65b964b9913405835be21f394a1a6a5 /drivers/hid/hid-roccat-kone.c
parentHID: roccat: introduce missing kfree (diff)
downloadlinux-cab6b16aca4ac12f731a523fe14770add2f9394a.tar.xz
linux-cab6b16aca4ac12f731a523fe14770add2f9394a.zip
HID: roccat: fix offset errors in bin_attribute read
Fixing wrong calculated offsets in bin_attribute read functions. Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-roccat-kone.c')
-rw-r--r--drivers/hid/hid-roccat-kone.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hid/hid-roccat-kone.c b/drivers/hid/hid-roccat-kone.c
index 0ab1df9d68ab..2aef6e4caf43 100644
--- a/drivers/hid/hid-roccat-kone.c
+++ b/drivers/hid/hid-roccat-kone.c
@@ -272,7 +272,7 @@ static ssize_t kone_sysfs_read_settings(struct file *fp, struct kobject *kobj,
count = sizeof(struct kone_settings) - off;
mutex_lock(&kone->kone_lock);
- memcpy(buf, &kone->settings + off, count);
+ memcpy(buf, ((char const *)&kone->settings) + off, count);
mutex_unlock(&kone->kone_lock);
return count;
@@ -332,7 +332,7 @@ static ssize_t kone_sysfs_read_profilex(struct kobject *kobj,
count = sizeof(struct kone_profile) - off;
mutex_lock(&kone->kone_lock);
- memcpy(buf, &kone->profiles[number - 1], sizeof(struct kone_profile));
+ memcpy(buf, ((char const *)&kone->profiles[number - 1]) + off, count);
mutex_unlock(&kone->kone_lock);
return count;