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>
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1 changed files with 2 additions and 2 deletions
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@ -285,7 +285,7 @@ static void hid_lg4ff_switch_native(struct hid_device *hid, const struct lg4ff_n
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/* Read current range and display it in terminal */
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/* Read current range and display it in terminal */
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static ssize_t lg4ff_range_show(struct device *dev, struct device_attribute *attr, char *buf)
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static ssize_t lg4ff_range_show(struct device *dev, struct device_attribute *attr, char *buf)
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{
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{
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struct lg4ff_device_entry *entry = 0;
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struct lg4ff_device_entry *uninitialized_var(entry);
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struct list_head *h;
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struct list_head *h;
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struct hid_device *hid = to_hid_device(dev);
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struct hid_device *hid = to_hid_device(dev);
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size_t count;
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size_t count;
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@ -308,7 +308,7 @@ static ssize_t lg4ff_range_show(struct device *dev, struct device_attribute *att
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* according to the type of the wheel */
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* according to the type of the wheel */
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static ssize_t lg4ff_range_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
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static ssize_t lg4ff_range_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
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{
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{
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struct lg4ff_device_entry *entry = 0;
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struct lg4ff_device_entry *uninitialized_var(entry);
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struct list_head *h;
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struct list_head *h;
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struct hid_device *hid = to_hid_device(dev);
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struct hid_device *hid = to_hid_device(dev);
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__u16 range = simple_strtoul(buf, NULL, 10);
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__u16 range = simple_strtoul(buf, NULL, 10);
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