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[Qemu-devel] [PATCH 20/32] usbredir: Add an usbredir_stop_ep helper func
From: |
Gerd Hoffmann |
Subject: |
[Qemu-devel] [PATCH 20/32] usbredir: Add an usbredir_stop_ep helper function |
Date: |
Tue, 8 Jan 2013 14:14:42 +0100 |
From: Hans de Goede <address@hidden>
Signed-off-by: Hans de Goede <address@hidden>
Signed-off-by: Gerd Hoffmann <address@hidden>
---
hw/usb/redirect.c | 41 +++++++++++++++++++----------------------
1 files changed, 19 insertions(+), 22 deletions(-)
diff --git a/hw/usb/redirect.c b/hw/usb/redirect.c
index 0abe1ff..c5704c1 100644
--- a/hw/usb/redirect.c
+++ b/hw/usb/redirect.c
@@ -752,6 +752,23 @@ static void usbredir_flush_ep_queue(USBDevice *dev,
USBEndpoint *ep)
}
}
+static void usbredir_stop_ep(USBRedirDevice *dev, int i)
+{
+ uint8_t ep = I2EP(i);
+
+ switch (dev->endpoint[i].type) {
+ case USB_ENDPOINT_XFER_ISOC:
+ usbredir_stop_iso_stream(dev, ep);
+ break;
+ case USB_ENDPOINT_XFER_INT:
+ if (ep & USB_DIR_IN) {
+ usbredir_stop_interrupt_receiving(dev, ep);
+ }
+ break;
+ }
+ usbredir_free_bufpq(dev, ep);
+}
+
static void usbredir_set_config(USBRedirDevice *dev, USBPacket *p,
int config)
{
@@ -761,17 +778,7 @@ static void usbredir_set_config(USBRedirDevice *dev,
USBPacket *p,
DPRINTF("set config %d id %"PRIu64"\n", config, p->id);
for (i = 0; i < MAX_ENDPOINTS; i++) {
- switch (dev->endpoint[i].type) {
- case USB_ENDPOINT_XFER_ISOC:
- usbredir_stop_iso_stream(dev, I2EP(i));
- break;
- case USB_ENDPOINT_XFER_INT:
- if (i & 0x10) {
- usbredir_stop_interrupt_receiving(dev, I2EP(i));
- }
- break;
- }
- usbredir_free_bufpq(dev, I2EP(i));
+ usbredir_stop_ep(dev, i);
}
set_config.configuration = config;
@@ -799,17 +806,7 @@ static void usbredir_set_interface(USBRedirDevice *dev,
USBPacket *p,
for (i = 0; i < MAX_ENDPOINTS; i++) {
if (dev->endpoint[i].interface == interface) {
- switch (dev->endpoint[i].type) {
- case USB_ENDPOINT_XFER_ISOC:
- usbredir_stop_iso_stream(dev, I2EP(i));
- break;
- case USB_ENDPOINT_XFER_INT:
- if (i & 0x10) {
- usbredir_stop_interrupt_receiving(dev, I2EP(i));
- }
- break;
- }
- usbredir_free_bufpq(dev, I2EP(i));
+ usbredir_stop_ep(dev, i);
}
}
--
1.7.1
- [Qemu-devel] [PATCH 02/32] ehci: Add ehci_verify_qh and ehci_verify_qtd helper functions, (continued)
- [Qemu-devel] [PATCH 02/32] ehci: Add ehci_verify_qh and ehci_verify_qtd helper functions, Gerd Hoffmann, 2013/01/08
- [Qemu-devel] [PATCH 09/32] ehci: Use uframe precision for interrupt threshold checking (v2), Gerd Hoffmann, 2013/01/08
- [Qemu-devel] [PATCH 19/32] usb: Add an usb_device_ep_stopped USBDevice method, Gerd Hoffmann, 2013/01/08
- [Qemu-devel] [PATCH 29/32] usb/ehci: Add SysBus EHCI device for Exynos4210, Gerd Hoffmann, 2013/01/08
- [Qemu-devel] [PATCH 06/32] ehci: Verify qtd for async completed packets, Gerd Hoffmann, 2013/01/08
- [Qemu-devel] [PATCH 26/32] xhci: call set-address with dummy usbpacket, Gerd Hoffmann, 2013/01/08
- [Qemu-devel] [PATCH 13/32] uhci: Fix pending interrupts getting lost on migration, Gerd Hoffmann, 2013/01/08
- [Qemu-devel] [PATCH 15/32] uhci: Limit amount of frames processed in one go, Gerd Hoffmann, 2013/01/08
- [Qemu-devel] [PATCH 23/32] usbredir: Verify we have 32 bits bulk length cap when redirecting to xhci, Gerd Hoffmann, 2013/01/08
- [Qemu-devel] [PATCH 30/32] exynos4210: Add EHCI support, Gerd Hoffmann, 2013/01/08
- [Qemu-devel] [PATCH 20/32] usbredir: Add an usbredir_stop_ep helper function,
Gerd Hoffmann <=
- [Qemu-devel] [PATCH 22/32] usbredir: Add ep_stopped USBDevice method, Gerd Hoffmann, 2013/01/08
- [Qemu-devel] [PATCH 32/32] uhci: stop using portio lists, Gerd Hoffmann, 2013/01/08
- [Qemu-devel] [PATCH 28/32] usb/ehci: Move capsbase and opregbase into SysBus EHCI class, Gerd Hoffmann, 2013/01/08
- [Qemu-devel] [PATCH 24/32] usbredir: Add usbredir_init_endpoints() helper, Gerd Hoffmann, 2013/01/08
- [Qemu-devel] [PATCH 16/32] uhci: Maximize how many frames we catch up when behind, Gerd Hoffmann, 2013/01/08
- [Qemu-devel] [PATCH 27/32] usb/ehci: Clean up SysBus and PCI EHCI split, Gerd Hoffmann, 2013/01/08
- [Qemu-devel] [PATCH 18/32] usb: Fix usb_ep_find_packet_by_id, Gerd Hoffmann, 2013/01/08
- [Qemu-devel] [PATCH 31/32] usbredir: Add support for buffered bulk input (v2), Gerd Hoffmann, 2013/01/08