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path: root/drivers/usb/gadget
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-rw-r--r--drivers/usb/gadget/Kconfig1
-rw-r--r--drivers/usb/gadget/amd5536udc.c2
-rw-r--r--drivers/usb/gadget/epautoconf.c3
-rw-r--r--drivers/usb/gadget/f_fs.c31
-rw-r--r--drivers/usb/gadget/f_mass_storage.c1
-rw-r--r--drivers/usb/gadget/f_phonet.c11
-rw-r--r--drivers/usb/gadget/f_serial.c4
-rw-r--r--drivers/usb/gadget/fsl_mxc_udc.c3
-rw-r--r--drivers/usb/gadget/fsl_qe_udc.c3
-rw-r--r--drivers/usb/gadget/fsl_udc_core.c75
-rw-r--r--drivers/usb/gadget/fsl_usb2_udc.h10
-rw-r--r--drivers/usb/gadget/inode.c26
-rw-r--r--drivers/usb/gadget/m66592-udc.c2
-rw-r--r--drivers/usb/gadget/net2280.c2
-rw-r--r--drivers/usb/gadget/r8a66597-udc.c2
-rw-r--r--drivers/usb/gadget/s3c-hsotg.c4
-rw-r--r--drivers/usb/gadget/s3c-hsudc.c3
-rw-r--r--drivers/usb/gadget/s3c2410_udc.c4
-rw-r--r--drivers/usb/gadget/s3c2410_udc.h2
19 files changed, 86 insertions, 103 deletions
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index 23a447373c51..12a401a144b7 100644
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -264,7 +264,6 @@ config USB_PXA27X
config USB_S3C_HSOTG
tristate "S3C HS/OtG USB Device controller"
depends on S3C_DEV_USB_HSOTG
- select USB_GADGET_S3C_HSOTG_PIO
select USB_GADGET_DUALSPEED
help
The Samsung S3C64XX USB2.0 high-speed gadget controller
diff --git a/drivers/usb/gadget/amd5536udc.c b/drivers/usb/gadget/amd5536udc.c
index 4730016d7cd4..45f422ac103f 100644
--- a/drivers/usb/gadget/amd5536udc.c
+++ b/drivers/usb/gadget/amd5536udc.c
@@ -1959,7 +1959,7 @@ static int amd5536_start(struct usb_gadget_driver *driver,
u32 tmp;
if (!driver || !bind || !driver->setup
- || driver->speed != USB_SPEED_HIGH)
+ || driver->speed < USB_SPEED_HIGH)
return -EINVAL;
if (!dev)
return -ENODEV;
diff --git a/drivers/usb/gadget/epautoconf.c b/drivers/usb/gadget/epautoconf.c
index 596a0b464e61..4dff83d2f265 100644
--- a/drivers/usb/gadget/epautoconf.c
+++ b/drivers/usb/gadget/epautoconf.c
@@ -130,9 +130,6 @@ ep_matches (
num_req_streams = ep_comp->bmAttributes & 0x1f;
if (num_req_streams > ep->max_streams)
return 0;
- /* Update the ep_comp descriptor if needed */
- if (num_req_streams != ep->max_streams)
- ep_comp->bmAttributes = ep->max_streams;
}
}
diff --git a/drivers/usb/gadget/f_fs.c b/drivers/usb/gadget/f_fs.c
index acb38004eec0..b5f6f9fef9c7 100644
--- a/drivers/usb/gadget/f_fs.c
+++ b/drivers/usb/gadget/f_fs.c
@@ -1037,7 +1037,6 @@ static int ffs_sb_fill(struct super_block *sb, void *_data, int silent)
{
struct ffs_sb_fill_data *data = _data;
struct inode *inode;
- struct dentry *d;
struct ffs_data *ffs;
ENTER();
@@ -1045,7 +1044,7 @@ static int ffs_sb_fill(struct super_block *sb, void *_data, int silent)
/* Initialise data */
ffs = ffs_data_new();
if (unlikely(!ffs))
- goto enomem0;
+ goto Enomem;
ffs->sb = sb;
ffs->dev_name = data->dev_name;
@@ -1065,26 +1064,21 @@ static int ffs_sb_fill(struct super_block *sb, void *_data, int silent)
&simple_dir_inode_operations,
&data->perms);
if (unlikely(!inode))
- goto enomem1;
- d = d_alloc_root(inode);
- if (unlikely(!d))
- goto enomem2;
- sb->s_root = d;
+ goto Enomem;
+ sb->s_root = d_alloc_root(inode);
+ if (unlikely(!sb->s_root)) {
+ iput(inode);
+ goto Enomem;
+ }
/* EP0 file */
if (unlikely(!ffs_sb_create_file(sb, "ep0", ffs,
&ffs_ep0_operations, NULL)))
- goto enomem3;
+ goto Enomem;
return 0;
-enomem3:
- dput(d);
-enomem2:
- iput(inode);
-enomem1:
- ffs_data_put(ffs);
-enomem0:
+Enomem:
return -ENOMEM;
}
@@ -1196,14 +1190,11 @@ ffs_fs_mount(struct file_system_type *t, int flags,
static void
ffs_fs_kill_sb(struct super_block *sb)
{
- void *ptr;
-
ENTER();
kill_litter_super(sb);
- ptr = xchg(&sb->s_fs_info, NULL);
- if (ptr)
- ffs_data_put(ptr);
+ if (sb->s_fs_info)
+ ffs_data_put(sb->s_fs_info);
}
static struct file_system_type ffs_fs_type = {
diff --git a/drivers/usb/gadget/f_mass_storage.c b/drivers/usb/gadget/f_mass_storage.c
index c39d58860fa0..1a6f415c0d02 100644
--- a/drivers/usb/gadget/f_mass_storage.c
+++ b/drivers/usb/gadget/f_mass_storage.c
@@ -2975,6 +2975,7 @@ static void fsg_unbind(struct usb_configuration *c, struct usb_function *f)
fsg_common_put(common);
usb_free_descriptors(fsg->function.descriptors);
usb_free_descriptors(fsg->function.hs_descriptors);
+ usb_free_descriptors(fsg->function.ss_descriptors);
kfree(fsg);
}
diff --git a/drivers/usb/gadget/f_phonet.c b/drivers/usb/gadget/f_phonet.c
index 16a509ae517b..7cdcb63b21ff 100644
--- a/drivers/usb/gadget/f_phonet.c
+++ b/drivers/usb/gadget/f_phonet.c
@@ -298,11 +298,10 @@ static void pn_net_setup(struct net_device *dev)
static int
pn_rx_submit(struct f_phonet *fp, struct usb_request *req, gfp_t gfp_flags)
{
- struct net_device *dev = fp->dev;
struct page *page;
int err;
- page = __netdev_alloc_page(dev, gfp_flags);
+ page = alloc_page(gfp_flags);
if (!page)
return -ENOMEM;
@@ -312,7 +311,7 @@ pn_rx_submit(struct f_phonet *fp, struct usb_request *req, gfp_t gfp_flags)
err = usb_ep_queue(fp->out_ep, req, gfp_flags);
if (unlikely(err))
- netdev_free_page(dev, page);
+ put_page(page);
return err;
}
@@ -374,9 +373,9 @@ static void pn_rx_complete(struct usb_ep *ep, struct usb_request *req)
}
if (page)
- netdev_free_page(dev, page);
+ put_page(page);
if (req)
- pn_rx_submit(fp, req, GFP_ATOMIC);
+ pn_rx_submit(fp, req, GFP_ATOMIC | __GFP_COLD);
}
/*-------------------------------------------------------------------------*/
@@ -436,7 +435,7 @@ static int pn_set_alt(struct usb_function *f, unsigned intf, unsigned alt)
netif_carrier_on(dev);
for (i = 0; i < phonet_rxq_size; i++)
- pn_rx_submit(fp, fp->out_reqv[i], GFP_ATOMIC);
+ pn_rx_submit(fp, fp->out_reqv[i], GFP_ATOMIC | __GFP_COLD);
}
spin_unlock(&port->lock);
return 0;
diff --git a/drivers/usb/gadget/f_serial.c b/drivers/usb/gadget/f_serial.c
index 91fdf790ed20..cf33a8d0fd5d 100644
--- a/drivers/usb/gadget/f_serial.c
+++ b/drivers/usb/gadget/f_serial.c
@@ -131,8 +131,8 @@ static int gser_set_alt(struct usb_function *f, unsigned intf, unsigned alt)
}
if (!gser->port.in->desc || !gser->port.out->desc) {
DBG(cdev, "activate generic ttyGS%d\n", gser->port_num);
- if (!config_ep_by_speed(cdev->gadget, f, gser->port.in) ||
- !config_ep_by_speed(cdev->gadget, f, gser->port.out)) {
+ if (config_ep_by_speed(cdev->gadget, f, gser->port.in) ||
+ config_ep_by_speed(cdev->gadget, f, gser->port.out)) {
gser->port.in->desc = NULL;
gser->port.out->desc = NULL;
return -EINVAL;
diff --git a/drivers/usb/gadget/fsl_mxc_udc.c b/drivers/usb/gadget/fsl_mxc_udc.c
index 43a49ecc1f36..dcbc0a2e48dd 100644
--- a/drivers/usb/gadget/fsl_mxc_udc.c
+++ b/drivers/usb/gadget/fsl_mxc_udc.c
@@ -16,6 +16,7 @@
#include <linux/err.h>
#include <linux/fsl_devices.h>
#include <linux/platform_device.h>
+#include <linux/io.h>
#include <mach/hardware.h>
@@ -88,7 +89,6 @@ eenahb:
void fsl_udc_clk_finalize(struct platform_device *pdev)
{
struct fsl_usb2_platform_data *pdata = pdev->dev.platform_data;
-#if defined(CONFIG_SOC_IMX35)
if (cpu_is_mx35()) {
unsigned int v;
@@ -101,7 +101,6 @@ void fsl_udc_clk_finalize(struct platform_device *pdev)
USBPHYCTRL_OTGBASE_OFFSET));
}
}
-#endif
/* ULPI transceivers don't need usbpll */
if (pdata->phy_mode == FSL_USB2_PHY_ULPI) {
diff --git a/drivers/usb/gadget/fsl_qe_udc.c b/drivers/usb/gadget/fsl_qe_udc.c
index 2a03e4de11c1..e00cf92409ce 100644
--- a/drivers/usb/gadget/fsl_qe_udc.c
+++ b/drivers/usb/gadget/fsl_qe_udc.c
@@ -2336,8 +2336,7 @@ static int fsl_qe_start(struct usb_gadget_driver *driver,
if (!udc_controller)
return -ENODEV;
- if (!driver || (driver->speed != USB_SPEED_FULL
- && driver->speed != USB_SPEED_HIGH)
+ if (!driver || driver->speed < USB_SPEED_FULL
|| !bind || !driver->disconnect || !driver->setup)
return -EINVAL;
diff --git a/drivers/usb/gadget/fsl_udc_core.c b/drivers/usb/gadget/fsl_udc_core.c
index b3b3d83b7c33..dd28ef3def71 100644
--- a/drivers/usb/gadget/fsl_udc_core.c
+++ b/drivers/usb/gadget/fsl_udc_core.c
@@ -696,12 +696,31 @@ static void fsl_free_request(struct usb_ep *_ep, struct usb_request *_req)
kfree(req);
}
-/*-------------------------------------------------------------------------*/
+/* Actually add a dTD chain to an empty dQH and let go */
+static void fsl_prime_ep(struct fsl_ep *ep, struct ep_td_struct *td)
+{
+ struct ep_queue_head *qh = get_qh_by_ep(ep);
+
+ /* Write dQH next pointer and terminate bit to 0 */
+ qh->next_dtd_ptr = cpu_to_hc32(td->td_dma
+ & EP_QUEUE_HEAD_NEXT_POINTER_MASK);
+
+ /* Clear active and halt bit */
+ qh->size_ioc_int_sts &= cpu_to_hc32(~(EP_QUEUE_HEAD_STATUS_ACTIVE
+ | EP_QUEUE_HEAD_STATUS_HALT));
+
+ /* Ensure that updates to the QH will occur before priming. */
+ wmb();
+
+ /* Prime endpoint by writing correct bit to ENDPTPRIME */
+ fsl_writel(ep_is_in(ep) ? (1 << (ep_index(ep) + 16))
+ : (1 << (ep_index(ep))), &dr_regs->endpointprime);
+}
+
+/* Add dTD chain to the dQH of an EP */
static void fsl_queue_td(struct fsl_ep *ep, struct fsl_req *req)
{
- int i = ep_index(ep) * 2 + ep_is_in(ep);
u32 temp, bitmask, tmp_stat;
- struct ep_queue_head *dQH = &ep->udc->ep_qh[i];
/* VDBG("QH addr Register 0x%8x", dr_regs->endpointlistaddr);
VDBG("ep_qh[%d] addr is 0x%8x", i, (u32)&(ep->udc->ep_qh[i])); */
@@ -719,7 +738,7 @@ static void fsl_queue_td(struct fsl_ep *ep, struct fsl_req *req)
cpu_to_hc32(req->head->td_dma & DTD_ADDR_MASK);
/* Read prime bit, if 1 goto done */
if (fsl_readl(&dr_regs->endpointprime) & bitmask)
- goto out;
+ return;
do {
/* Set ATDTW bit in USBCMD */
@@ -736,28 +755,10 @@ static void fsl_queue_td(struct fsl_ep *ep, struct fsl_req *req)
fsl_writel(temp & ~USB_CMD_ATDTW, &dr_regs->usbcmd);
if (tmp_stat)
- goto out;
+ return;
}
- /* Write dQH next pointer and terminate bit to 0 */
- temp = req->head->td_dma & EP_QUEUE_HEAD_NEXT_POINTER_MASK;
- dQH->next_dtd_ptr = cpu_to_hc32(temp);
-
- /* Clear active and halt bit */
- temp = cpu_to_hc32(~(EP_QUEUE_HEAD_STATUS_ACTIVE
- | EP_QUEUE_HEAD_STATUS_HALT));
- dQH->size_ioc_int_sts &= temp;
-
- /* Ensure that updates to the QH will occur before priming. */
- wmb();
-
- /* Prime endpoint by writing 1 to ENDPTPRIME */
- temp = ep_is_in(ep)
- ? (1 << (ep_index(ep) + 16))
- : (1 << (ep_index(ep)));
- fsl_writel(temp, &dr_regs->endpointprime);
-out:
- return;
+ fsl_prime_ep(ep, req->head);
}
/* Fill in the dTD structure
@@ -877,7 +878,7 @@ fsl_ep_queue(struct usb_ep *_ep, struct usb_request *_req, gfp_t gfp_flags)
VDBG("%s, bad ep", __func__);
return -EINVAL;
}
- if (ep->desc->bmAttributes == USB_ENDPOINT_XFER_ISOC) {
+ if (usb_endpoint_xfer_isoc(ep->desc)) {
if (req->req.length > ep->ep.maxpacket)
return -EMSGSIZE;
}
@@ -973,25 +974,20 @@ static int fsl_ep_dequeue(struct usb_ep *_ep, struct usb_request *_req)
/* The request isn't the last request in this ep queue */
if (req->queue.next != &ep->queue) {
- struct ep_queue_head *qh;
struct fsl_req *next_req;
- qh = ep->qh;
next_req = list_entry(req->queue.next, struct fsl_req,
queue);
- /* Point the QH to the first TD of next request */
- fsl_writel((u32) next_req->head, &qh->curr_dtd_ptr);
+ /* prime with dTD of next request */
+ fsl_prime_ep(ep, next_req->head);
}
-
- /* The request hasn't been processed, patch up the TD chain */
+ /* The request hasn't been processed, patch up the TD chain */
} else {
struct fsl_req *prev_req;
prev_req = list_entry(req->queue.prev, struct fsl_req, queue);
- fsl_writel(fsl_readl(&req->tail->next_td_ptr),
- &prev_req->tail->next_td_ptr);
-
+ prev_req->tail->next_td_ptr = req->tail->next_td_ptr;
}
done(ep, req, -ECONNRESET);
@@ -1032,7 +1028,7 @@ static int fsl_ep_set_halt(struct usb_ep *_ep, int value)
goto out;
}
- if (ep->desc->bmAttributes == USB_ENDPOINT_XFER_ISOC) {
+ if (usb_endpoint_xfer_isoc(ep->desc)) {
status = -EOPNOTSUPP;
goto out;
}
@@ -1068,7 +1064,7 @@ static int fsl_ep_fifo_status(struct usb_ep *_ep)
struct fsl_udc *udc;
int size = 0;
u32 bitmask;
- struct ep_queue_head *d_qh;
+ struct ep_queue_head *qh;
ep = container_of(_ep, struct fsl_ep, ep);
if (!_ep || (!ep->desc && ep_index(ep) != 0))
@@ -1079,13 +1075,13 @@ static int fsl_ep_fifo_status(struct usb_ep *_ep)
if (!udc->driver || udc->gadget.speed == USB_SPEED_UNKNOWN)
return -ESHUTDOWN;
- d_qh = &ep->udc->ep_qh[ep_index(ep) * 2 + ep_is_in(ep)];
+ qh = get_qh_by_ep(ep);
bitmask = (ep_is_in(ep)) ? (1 << (ep_index(ep) + 16)) :
(1 << (ep_index(ep)));
if (fsl_readl(&dr_regs->endptstatus) & bitmask)
- size = (d_qh->size_ioc_int_sts & DTD_PACKET_SIZE)
+ size = (qh->size_ioc_int_sts & DTD_PACKET_SIZE)
>> DTD_LENGTH_BIT_POS;
pr_debug("%s %u\n", __func__, size);
@@ -1938,8 +1934,7 @@ static int fsl_start(struct usb_gadget_driver *driver,
if (!udc_controller)
return -ENODEV;
- if (!driver || (driver->speed != USB_SPEED_FULL
- && driver->speed != USB_SPEED_HIGH)
+ if (!driver || driver->speed < USB_SPEED_FULL
|| !bind || !driver->disconnect || !driver->setup)
return -EINVAL;
diff --git a/drivers/usb/gadget/fsl_usb2_udc.h b/drivers/usb/gadget/fsl_usb2_udc.h
index 1d51be83fda8..f781f5dec417 100644
--- a/drivers/usb/gadget/fsl_usb2_udc.h
+++ b/drivers/usb/gadget/fsl_usb2_udc.h
@@ -569,6 +569,16 @@ static void dump_msg(const char *label, const u8 * buf, unsigned int length)
* 2 + ((windex & USB_DIR_IN) ? 1 : 0))
#define get_pipe_by_ep(EP) (ep_index(EP) * 2 + ep_is_in(EP))
+static inline struct ep_queue_head *get_qh_by_ep(struct fsl_ep *ep)
+{
+ /* we only have one ep0 structure but two queue heads */
+ if (ep_index(ep) != 0)
+ return ep->qh;
+ else
+ return &ep->udc->ep_qh[(ep->udc->ep0_dir ==
+ USB_DIR_IN) ? 1 : 0];
+}
+
struct platform_device;
#ifdef CONFIG_ARCH_MXC
int fsl_udc_clk_init(struct platform_device *pdev);
diff --git a/drivers/usb/gadget/inode.c b/drivers/usb/gadget/inode.c
index 6ccae2707e59..6b7ea25af0fe 100644
--- a/drivers/usb/gadget/inode.c
+++ b/drivers/usb/gadget/inode.c
@@ -2035,7 +2035,6 @@ static int
gadgetfs_fill_super (struct super_block *sb, void *opts, int silent)
{
struct inode *inode;
- struct dentry *d;
struct dev_data *dev;
if (the_device)
@@ -2058,24 +2057,27 @@ gadgetfs_fill_super (struct super_block *sb, void *opts, int silent)
NULL, &simple_dir_operations,
S_IFDIR | S_IRUGO | S_IXUGO);
if (!inode)
- goto enomem0;
+ goto Enomem;
inode->i_op = &simple_dir_inode_operations;
- if (!(d = d_alloc_root (inode)))
- goto enomem1;
- sb->s_root = d;
+ if (!(sb->s_root = d_alloc_root (inode))) {
+ iput(inode);
+ goto Enomem;
+ }
/* the ep0 file is named after the controller we expect;
* user mode code can use it for sanity checks, like we do.
*/
dev = dev_new ();
if (!dev)
- goto enomem2;
+ goto Enomem;
dev->sb = sb;
if (!gadgetfs_create_file (sb, CHIP,
dev, &dev_init_operations,
- &dev->dentry))
- goto enomem3;
+ &dev->dentry)) {
+ put_dev(dev);
+ goto Enomem;
+ }
/* other endpoint files are available after hardware setup,
* from binding to a controller.
@@ -2083,13 +2085,7 @@ gadgetfs_fill_super (struct super_block *sb, void *opts, int silent)
the_device = dev;
return 0;
-enomem3:
- put_dev (dev);
-enomem2:
- dput (d);
-enomem1:
- iput (inode);
-enomem0:
+Enomem:
return -ENOMEM;
}
diff --git a/drivers/usb/gadget/m66592-udc.c b/drivers/usb/gadget/m66592-udc.c
index 91d0af2a24a8..9aa1cbbee45b 100644
--- a/drivers/usb/gadget/m66592-udc.c
+++ b/drivers/usb/gadget/m66592-udc.c
@@ -1472,7 +1472,7 @@ static int m66592_start(struct usb_gadget_driver *driver,
int retval;
if (!driver
- || driver->speed != USB_SPEED_HIGH
+ || driver->speed < USB_SPEED_HIGH
|| !bind
|| !driver->setup)
return -EINVAL;
diff --git a/drivers/usb/gadget/net2280.c b/drivers/usb/gadget/net2280.c
index 7f1bc9a73cda..da2b9d0be3ca 100644
--- a/drivers/usb/gadget/net2280.c
+++ b/drivers/usb/gadget/net2280.c
@@ -1881,7 +1881,7 @@ static int net2280_start(struct usb_gadget *_gadget,
* (dev->usb->xcvrdiag & FORCE_FULL_SPEED_MODE)
* "must not be used in normal operation"
*/
- if (!driver || driver->speed != USB_SPEED_HIGH
+ if (!driver || driver->speed < USB_SPEED_HIGH
|| !driver->setup)
return -EINVAL;
diff --git a/drivers/usb/gadget/r8a66597-udc.c b/drivers/usb/gadget/r8a66597-udc.c
index 24f84b210ce1..fc719a3f8557 100644
--- a/drivers/usb/gadget/r8a66597-udc.c
+++ b/drivers/usb/gadget/r8a66597-udc.c
@@ -1746,7 +1746,7 @@ static int r8a66597_start(struct usb_gadget *gadget,
struct r8a66597 *r8a66597 = gadget_to_r8a66597(gadget);
if (!driver
- || driver->speed != USB_SPEED_HIGH
+ || driver->speed < USB_SPEED_HIGH
|| !driver->setup)
return -EINVAL;
if (!r8a66597)
diff --git a/drivers/usb/gadget/s3c-hsotg.c b/drivers/usb/gadget/s3c-hsotg.c
index a552453dc946..b31448229f0b 100644
--- a/drivers/usb/gadget/s3c-hsotg.c
+++ b/drivers/usb/gadget/s3c-hsotg.c
@@ -2586,10 +2586,8 @@ static int s3c_hsotg_start(struct usb_gadget_driver *driver,
return -EINVAL;
}
- if (driver->speed != USB_SPEED_HIGH &&
- driver->speed != USB_SPEED_FULL) {
+ if (driver->speed < USB_SPEED_FULL)
dev_err(hsotg->dev, "%s: bad speed\n", __func__);
- }
if (!bind || !driver->setup) {
dev_err(hsotg->dev, "%s: missing entry points\n", __func__);
diff --git a/drivers/usb/gadget/s3c-hsudc.c b/drivers/usb/gadget/s3c-hsudc.c
index 8d54f893cefe..20a553b46aed 100644
--- a/drivers/usb/gadget/s3c-hsudc.c
+++ b/drivers/usb/gadget/s3c-hsudc.c
@@ -1142,8 +1142,7 @@ static int s3c_hsudc_start(struct usb_gadget_driver *driver,
int ret;
if (!driver
- || (driver->speed != USB_SPEED_FULL &&
- driver->speed != USB_SPEED_HIGH)
+ || driver->speed < USB_SPEED_FULL
|| !bind
|| !driver->unbind || !driver->disconnect || !driver->setup)
return -EINVAL;
diff --git a/drivers/usb/gadget/s3c2410_udc.c b/drivers/usb/gadget/s3c2410_udc.c
index b8643771fa80..fac4c650d4bb 100644
--- a/drivers/usb/gadget/s3c2410_udc.c
+++ b/drivers/usb/gadget/s3c2410_udc.c
@@ -3,7 +3,7 @@
*
* Samsung S3C24xx series on-chip full speed USB device controllers
*
- * Copyright (C) 2004-2007 Herbert Pötzl - Arnaud Patard
+ * Copyright (C) 2004-2007 Herbert Pötzl - Arnaud Patard
* Additional cleanups by Ben Dooks <ben-linux@fluff.org>
*
* This program is free software; you can redistribute it and/or modify
@@ -51,7 +51,7 @@
#define DRIVER_DESC "S3C2410 USB Device Controller Gadget"
#define DRIVER_VERSION "29 Apr 2007"
-#define DRIVER_AUTHOR "Herbert Pötzl <herbert@13thfloor.at>, " \
+#define DRIVER_AUTHOR "Herbert Pötzl <herbert@13thfloor.at>, " \
"Arnaud Patard <arnaud.patard@rtp-net.org>"
static const char gadget_name[] = "s3c2410_udc";
diff --git a/drivers/usb/gadget/s3c2410_udc.h b/drivers/usb/gadget/s3c2410_udc.h
index a48f619cb1cc..1653bae08b80 100644
--- a/drivers/usb/gadget/s3c2410_udc.h
+++ b/drivers/usb/gadget/s3c2410_udc.h
@@ -2,7 +2,7 @@
* linux/drivers/usb/gadget/s3c2410_udc.h
* Samsung on-chip full speed USB device controllers
*
- * Copyright (C) 2004-2007 Herbert Pötzl - Arnaud Patard
+ * Copyright (C) 2004-2007 Herbert Pötzl - Arnaud Patard
* Additional cleanups by Ben Dooks <ben-linux@fluff.org>
*
* This program is free software; you can redistribute it and/or modify
generated by cgit v1.2.3 (git 2.0.4) at 2025-12-06 16:10:17 +0000