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authorDavid S. Miller <davem@davemloft.net>2009-03-01 21:35:16 -0800
committerDavid S. Miller <davem@davemloft.net>2009-03-01 21:35:16 -0800
commitaa4abc9bcce0d2a7ec189e897f8f8c58ca04643b (patch)
tree22ef88d84a2e06380bb6a853c3ba28657e4e5f92 /drivers/usb/gadget
parent814c01dc7c533033b4e99981a2e24a6195bfb43c (diff)
parent52c0326beaa3cb0049d0f1c51c6ad5d4a04e4430 (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts: drivers/net/wireless/iwlwifi/iwl-tx.c net/8021q/vlan_core.c net/core/dev.c
Diffstat (limited to 'drivers/usb/gadget')
-rw-r--r--drivers/usb/gadget/Kconfig1
-rw-r--r--drivers/usb/gadget/f_obex.c4
-rw-r--r--drivers/usb/gadget/file_storage.c6
-rw-r--r--drivers/usb/gadget/fsl_usb2_udc.c3
4 files changed, 11 insertions, 3 deletions
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index 3219d137340..e55fef52a5d 100644
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -191,6 +191,7 @@ config USB_GADGET_OMAP
boolean "OMAP USB Device Controller"
depends on ARCH_OMAP
select ISP1301_OMAP if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_H4_OTG
+ select USB_OTG_UTILS if ARCH_OMAP
help
Many Texas Instruments OMAP processors have flexible full
speed USB device controllers, with support for up to 30
diff --git a/drivers/usb/gadget/f_obex.c b/drivers/usb/gadget/f_obex.c
index 80c2e7e9622..38aa896cc5d 100644
--- a/drivers/usb/gadget/f_obex.c
+++ b/drivers/usb/gadget/f_obex.c
@@ -366,9 +366,9 @@ obex_bind(struct usb_configuration *c, struct usb_function *f)
f->hs_descriptors = usb_copy_descriptors(hs_function);
obex->hs.obex_in = usb_find_endpoint(hs_function,
- f->descriptors, &obex_hs_ep_in_desc);
+ f->hs_descriptors, &obex_hs_ep_in_desc);
obex->hs.obex_out = usb_find_endpoint(hs_function,
- f->descriptors, &obex_hs_ep_out_desc);
+ f->hs_descriptors, &obex_hs_ep_out_desc);
}
/* Avoid letting this gadget enumerate until the userspace
diff --git a/drivers/usb/gadget/file_storage.c b/drivers/usb/gadget/file_storage.c
index b10fa31cc91..1ab9dac7e12 100644
--- a/drivers/usb/gadget/file_storage.c
+++ b/drivers/usb/gadget/file_storage.c
@@ -3879,7 +3879,11 @@ static int __init check_parameters(struct fsg_dev *fsg)
mod_data.protocol_type = USB_SC_SCSI;
mod_data.protocol_name = "Transparent SCSI";
- if (gadget_is_sh(fsg->gadget))
+ /* Some peripheral controllers are known not to be able to
+ * halt bulk endpoints correctly. If one of them is present,
+ * disable stalls.
+ */
+ if (gadget_is_sh(fsg->gadget) || gadget_is_at91(fsg->gadget))
mod_data.can_stall = 0;
if (mod_data.release == 0xffff) { // Parameter wasn't set
diff --git a/drivers/usb/gadget/fsl_usb2_udc.c b/drivers/usb/gadget/fsl_usb2_udc.c
index f3c6703cffd..d8d9a52a44b 100644
--- a/drivers/usb/gadget/fsl_usb2_udc.c
+++ b/drivers/usb/gadget/fsl_usb2_udc.c
@@ -404,7 +404,10 @@ static void struct_ep_qh_setup(struct fsl_udc *udc, unsigned char ep_num,
}
if (zlt)
tmp |= EP_QUEUE_HEAD_ZLT_SEL;
+
p_QH->max_pkt_length = cpu_to_le32(tmp);
+ p_QH->next_dtd_ptr = 1;
+ p_QH->size_ioc_int_sts = 0;
return;
}