AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

[PATCH] USB: usbnet, zaurus mtu fixup

Browse Source 
This includes an MTU fixup which could affect larger packets with newer
Zaurii, described as http://bugzilla.kernel.org/show_bug.cgi?id=6286;
plus minor whitespace cleanup.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
David Brownell 2006-05-12 19:24:34 -07:00 committed by Greg Kroah-Hartman
parent 86478944eb
commit f44f725f7d
1 changed files with 11 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
drivers/usb/net/zaurus.c
View File

@ -109,7 +109,7 @@ static const struct driver_info zaurus_sl5x00_info = {
.check_connect = always_connected,
.bind = zaurus_bind,
.unbind = usbnet_cdc_unbind,
.tx_fixup = zaurus_tx_fixup,
.tx_fixup = zaurus_tx_fixup,
};
#define ZAURUS_STRONGARM_INFO ((unsigned long)&zaurus_sl5x00_info)
@ -119,7 +119,7 @@ static const struct driver_info zaurus_pxa_info = {
.check_connect = always_connected,
.bind = zaurus_bind,
.unbind = usbnet_cdc_unbind,
.tx_fixup = zaurus_tx_fixup,
.tx_fixup = zaurus_tx_fixup,
};
#define ZAURUS_PXA_INFO ((unsigned long)&zaurus_pxa_info)
@ -129,7 +129,7 @@ static const struct driver_info olympus_mxl_info = {
.check_connect = always_connected,
.bind = zaurus_bind,
.unbind = usbnet_cdc_unbind,
.tx_fixup = zaurus_tx_fixup,
.tx_fixup = zaurus_tx_fixup,
};
#define OLYMPUS_MXL_INFO ((unsigned long)&olympus_mxl_info)
@ -228,6 +228,11 @@ static int blan_mdlm_bind(struct usbnet *dev, struct usb_interface *intf)
detail->bDetailData[2]);
goto bad_desc;
}
/* same extra framing as for non-BLAN mode */
dev->net->hard_header_len += 6;
dev->rx_urb_size = dev->net->hard_header_len
+ dev->net->mtu;
break;
}
next_desc:
@ -258,7 +263,7 @@ static const struct driver_info bogus_mdlm_info = {
.description = "pseudo-MDLM (BLAN) device",
.flags = FLAG_FRAMING_Z,
.check_connect = always_connected,
.tx_fixup = zaurus_tx_fixup,
.tx_fixup = zaurus_tx_fixup,
.bind = blan_mdlm_bind,
};
@ -367,13 +372,13 @@ static struct usb_driver zaurus_driver = {
static int __init zaurus_init(void)
{
return usb_register(&zaurus_driver);
return usb_register(&zaurus_driver);
}
module_init(zaurus_init);
static void __exit zaurus_exit(void)
{
usb_deregister(&zaurus_driver);
usb_deregister(&zaurus_driver);
}
module_exit(zaurus_exit);