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HID: hid-lg4ff: silence sparse complaint 

Sparse complains that:
drivers/hid/hid-lg4ff.c:288:44: warning: Using plain integer as NULL pointer
drivers/hid/hid-lg4ff.c:311:44: warning: Using plain integer as NULL pointer

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Dan Carpenter 2011-08-18 16:42:26 +03:00 committed by Jiri Kosina
parent 70c2cabd6a
commit 2bbaf771eb
1 changed files with 2 additions and 2 deletions
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4
drivers/hid/hid-lg4ff.c
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@ -285,7 +285,7 @@ static void hid_lg4ff_switch_native(struct hid_device *hid, const struct lg4ff_n
/* Read current range and display it in terminal */
static ssize_t lg4ff_range_show(struct device *dev, struct device_attribute *attr, char *buf)
{
struct lg4ff_device_entry *entry = 0;
struct lg4ff_device_entry *uninitialized_var(entry);
struct list_head *h;
struct hid_device *hid = to_hid_device(dev);
size_t count;
@ -308,7 +308,7 @@ static ssize_t lg4ff_range_show(struct device *dev, struct device_attribute *att
* according to the type of the wheel */
static ssize_t lg4ff_range_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
{
struct lg4ff_device_entry *entry = 0;
struct lg4ff_device_entry *uninitialized_var(entry);
struct list_head *h;
struct hid_device *hid = to_hid_device(dev);
__u16 range = simple_strtoul(buf, NULL, 10);