Update Linux to v5.10.109
Sourced from [1]
[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz
Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/sound/usb/midi.c b/sound/usb/midi.c
index 33e9a7f..fa91290 100644
--- a/sound/usb/midi.c
+++ b/sound/usb/midi.c
@@ -91,7 +91,7 @@
__u8 bDescriptorType;
__u8 bDescriptorSubtype;
__u8 bNumEmbMIDIJack;
- __u8 baAssocJackID[0];
+ __u8 baAssocJackID[];
} __attribute__ ((packed));
struct snd_usb_midi_in_endpoint;
@@ -142,7 +142,7 @@
unsigned int active_urbs;
unsigned int drain_urbs;
int max_transfer; /* size of urb buffer */
- struct tasklet_struct tasklet;
+ struct work_struct work;
unsigned int next_urb;
spinlock_t buffer_lock;
@@ -344,10 +344,10 @@
spin_unlock_irqrestore(&ep->buffer_lock, flags);
}
-static void snd_usbmidi_out_tasklet(unsigned long data)
+static void snd_usbmidi_out_work(struct work_struct *work)
{
struct snd_usb_midi_out_endpoint *ep =
- (struct snd_usb_midi_out_endpoint *) data;
+ container_of(work, struct snd_usb_midi_out_endpoint, work);
snd_usbmidi_do_output(ep);
}
@@ -1178,7 +1178,7 @@
snd_rawmidi_proceed(substream);
return;
}
- tasklet_schedule(&port->ep->tasklet);
+ queue_work(system_highpri_wq, &port->ep->work);
}
}
@@ -1408,8 +1408,8 @@
/*
* Some devices only work with 9 bytes packet size:
*/
- case USB_ID(0x0644, 0x800E): /* Tascam US-122L */
- case USB_ID(0x0644, 0x800F): /* Tascam US-144 */
+ case USB_ID(0x0644, 0x800e): /* Tascam US-122L */
+ case USB_ID(0x0644, 0x800f): /* Tascam US-144 */
ep->max_transfer = 9;
break;
}
@@ -1441,7 +1441,7 @@
}
spin_lock_init(&ep->buffer_lock);
- tasklet_init(&ep->tasklet, snd_usbmidi_out_tasklet, (unsigned long)ep);
+ INIT_WORK(&ep->work, snd_usbmidi_out_work);
init_waitqueue_head(&ep->drain_wait);
for (i = 0; i < 0x10; ++i)
@@ -1504,7 +1504,7 @@
for (i = 0; i < MIDI_MAX_ENDPOINTS; ++i) {
struct snd_usb_midi_endpoint *ep = &umidi->endpoints[i];
if (ep->out)
- tasklet_kill(&ep->out->tasklet);
+ cancel_work_sync(&ep->out->work);
if (ep->out) {
for (j = 0; j < OUTPUT_URBS; ++j)
usb_kill_urb(ep->out->urbs[j].urb);
@@ -2416,7 +2416,7 @@
break;
case QUIRK_MIDI_US122L:
umidi->usb_protocol_ops = &snd_usbmidi_122l_ops;
- /* fall through */
+ fallthrough;
case QUIRK_MIDI_FIXED_ENDPOINT:
memcpy(&endpoints[0], quirk->data,
sizeof(struct snd_usb_midi_endpoint_info));