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authorHans de Goede <hdegoede@redhat.com>2019-04-20 13:21:49 +0200
committerBenjamin Tissoires <benjamin.tissoires@redhat.com>2019-04-23 18:00:40 +0200
commit61d14de2948e1281b178b5b890a72e9c00979cc4 (patch)
tree5eee462b1f8f52e764744516d29b01394a36747e /drivers/hid
parent4fcad95a24bba1601c15b308b97fa7a1090135cd (diff)
downloadlinux-61d14de2948e1281b178b5b890a72e9c00979cc4.tar.bz2
HID: logitech-dj: remove unused querying_devices variable
querying_devices is never set, so it can safely be removed. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Diffstat (limited to 'drivers/hid')
-rw-r--r--drivers/hid/hid-logitech-dj.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/hid/hid-logitech-dj.c b/drivers/hid/hid-logitech-dj.c
index 628c3bd87a0d..9e5aac74808b 100644
--- a/drivers/hid/hid-logitech-dj.c
+++ b/drivers/hid/hid-logitech-dj.c
@@ -125,7 +125,6 @@ struct dj_receiver_dev {
struct work_struct work;
struct kfifo notif_fifo;
spinlock_t lock;
- bool querying_devices;
};
struct dj_device {
@@ -653,10 +652,6 @@ static int logi_dj_recv_query_paired_devices(struct dj_receiver_dev *djrcv_dev)
struct dj_report *dj_report;
int retval;
- /* no need to protect djrcv_dev->querying_devices */
- if (djrcv_dev->querying_devices)
- return 0;
-
dj_report = kzalloc(sizeof(struct dj_report), GFP_KERNEL);
if (!dj_report)
return -ENOMEM;