1
0
mirror of git://projects.qi-hardware.com/openwrt-xburst.git synced 2024-11-09 23:59:20 +02:00
openwrt-xburst/target/linux/brcm-2.4/patches/005-bluetooth_sco_buffer_align.patch
2008-01-06 19:28:07 +00:00

15 lines
561 B
Diff

Index: linux-2.4.35.4/drivers/bluetooth/hci_usb.c
===================================================================
--- linux-2.4.35.4.orig/drivers/bluetooth/hci_usb.c 2007-12-15 05:19:36.182482961 +0100
+++ linux-2.4.35.4/drivers/bluetooth/hci_usb.c 2007-12-15 05:20:14.964693031 +0100
@@ -259,6 +259,9 @@
void *buf;
mtu = husb->isoc_in_ep->wMaxPacketSize;
+#ifdef CONFIG_BCM4710
+ mtu = (mtu + 1) & ~1; /* brcm: isoc buffers must be aligned on word boundary */
+#endif
size = mtu * HCI_MAX_ISOC_FRAMES;
buf = kmalloc(size, GFP_ATOMIC);