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HID: roccat: fix offset errors in bin_attribute read

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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>
This commit is contained in:
Stefan Achatz 2010-06-20 19:19:06 +02:00 committed by Jiri Kosina
parent dfe5c7b7e7
commit cab6b16aca
1 changed files with 2 additions and 2 deletions
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4
drivers/hid/hid-roccat-kone.c
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@ -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;