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authorLinyu Yuan <quic_linyyuan@quicinc.com>2023-08-03 12:10:53 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2023-08-22 15:48:33 +0300
commit333ab99eab3c6aa7941b898ced3cd754abd20b63 (patch)
treec9df1b91ac5a9b8da3d8a8c9e7797c9f5751f65a /drivers/usb/gadget
parentdc2e6960a0a951c26c9644913db830f7a69bda89 (diff)
downloadlinux-333ab99eab3c6aa7941b898ced3cd754abd20b63.tar.xz
usb: gadget: remove max support speed info in bind operation
Take ecm_bind() for example, it call gadget_is_{*}speed() API to show gadget max support speed, it is not much help, remove the API usage here is safe. Similar change apply to acm,eem,loopback,ncm,obex,rndis,serial, sourcesink,subset functions. Signed-off-by: Linyu Yuan <quic_linyyuan@quicinc.com> Link: https://lore.kernel.org/r/20230803091053.9714-8-quic_linyyuan@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/gadget')
-rw-r--r--drivers/usb/gadget/function/f_acm.c4
-rw-r--r--drivers/usb/gadget/function/f_ecm.c4
-rw-r--r--drivers/usb/gadget/function/f_eem.c4
-rw-r--r--drivers/usb/gadget/function/f_loopback.c4
-rw-r--r--drivers/usb/gadget/function/f_ncm.c4
-rw-r--r--drivers/usb/gadget/function/f_obex.c3
-rw-r--r--drivers/usb/gadget/function/f_rndis.c4
-rw-r--r--drivers/usb/gadget/function/f_serial.c4
-rw-r--r--drivers/usb/gadget/function/f_sourcesink.c4
-rw-r--r--drivers/usb/gadget/function/f_subset.c4
10 files changed, 10 insertions, 29 deletions
diff --git a/drivers/usb/gadget/function/f_acm.c b/drivers/usb/gadget/function/f_acm.c
index cb523f118f04..f616059c5e1e 100644
--- a/drivers/usb/gadget/function/f_acm.c
+++ b/drivers/usb/gadget/function/f_acm.c
@@ -691,10 +691,8 @@ acm_bind(struct usb_configuration *c, struct usb_function *f)
goto fail;
dev_dbg(&cdev->gadget->dev,
- "acm ttyGS%d: %s speed IN/%s OUT/%s NOTIFY/%s\n",
+ "acm ttyGS%d: IN/%s OUT/%s NOTIFY/%s\n",
acm->port_num,
- gadget_is_superspeed(c->cdev->gadget) ? "super" :
- gadget_is_dualspeed(c->cdev->gadget) ? "dual" : "full",
acm->port.in->name, acm->port.out->name,
acm->notify->name);
return 0;
diff --git a/drivers/usb/gadget/function/f_ecm.c b/drivers/usb/gadget/function/f_ecm.c
index 7e943b562348..f55f60639e42 100644
--- a/drivers/usb/gadget/function/f_ecm.c
+++ b/drivers/usb/gadget/function/f_ecm.c
@@ -788,9 +788,7 @@ ecm_bind(struct usb_configuration *c, struct usb_function *f)
ecm->port.open = ecm_open;
ecm->port.close = ecm_close;
- DBG(cdev, "CDC Ethernet: %s speed IN/%s OUT/%s NOTIFY/%s\n",
- gadget_is_superspeed(c->cdev->gadget) ? "super" :
- gadget_is_dualspeed(c->cdev->gadget) ? "dual" : "full",
+ DBG(cdev, "CDC Ethernet: IN/%s OUT/%s NOTIFY/%s\n",
ecm->port.in_ep->name, ecm->port.out_ep->name,
ecm->notify->name);
return 0;
diff --git a/drivers/usb/gadget/function/f_eem.c b/drivers/usb/gadget/function/f_eem.c
index 5d38f29bda72..3b445bd88498 100644
--- a/drivers/usb/gadget/function/f_eem.c
+++ b/drivers/usb/gadget/function/f_eem.c
@@ -311,9 +311,7 @@ static int eem_bind(struct usb_configuration *c, struct usb_function *f)
if (status)
goto fail;
- DBG(cdev, "CDC Ethernet (EEM): %s speed IN/%s OUT/%s\n",
- gadget_is_superspeed(c->cdev->gadget) ? "super" :
- gadget_is_dualspeed(c->cdev->gadget) ? "dual" : "full",
+ DBG(cdev, "CDC Ethernet (EEM): IN/%s OUT/%s\n",
eem->port.in_ep->name, eem->port.out_ep->name);
return 0;
diff --git a/drivers/usb/gadget/function/f_loopback.c b/drivers/usb/gadget/function/f_loopback.c
index ae41f556eb75..17ac6ace0cff 100644
--- a/drivers/usb/gadget/function/f_loopback.c
+++ b/drivers/usb/gadget/function/f_loopback.c
@@ -211,9 +211,7 @@ autoconf_fail:
if (ret)
return ret;
- DBG(cdev, "%s speed %s: IN/%s, OUT/%s\n",
- (gadget_is_superspeed(c->cdev->gadget) ? "super" :
- (gadget_is_dualspeed(c->cdev->gadget) ? "dual" : "full")),
+ DBG(cdev, "%s: IN/%s, OUT/%s\n",
f->name, loop->in_ep->name, loop->out_ep->name);
return 0;
}
diff --git a/drivers/usb/gadget/function/f_ncm.c b/drivers/usb/gadget/function/f_ncm.c
index 0feadf686a31..feccf4c8cc4f 100644
--- a/drivers/usb/gadget/function/f_ncm.c
+++ b/drivers/usb/gadget/function/f_ncm.c
@@ -1529,9 +1529,7 @@ static int ncm_bind(struct usb_configuration *c, struct usb_function *f)
hrtimer_init(&ncm->task_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL_SOFT);
ncm->task_timer.function = ncm_tx_timeout;
- DBG(cdev, "CDC Network: %s speed IN/%s OUT/%s NOTIFY/%s\n",
- gadget_is_superspeed(c->cdev->gadget) ? "super" :
- gadget_is_dualspeed(c->cdev->gadget) ? "dual" : "full",
+ DBG(cdev, "CDC Network: IN/%s OUT/%s NOTIFY/%s\n",
ncm->port.in_ep->name, ncm->port.out_ep->name,
ncm->notify->name);
return 0;
diff --git a/drivers/usb/gadget/function/f_obex.c b/drivers/usb/gadget/function/f_obex.c
index ab26d84ed95e..dcb093210305 100644
--- a/drivers/usb/gadget/function/f_obex.c
+++ b/drivers/usb/gadget/function/f_obex.c
@@ -365,9 +365,8 @@ static int obex_bind(struct usb_configuration *c, struct usb_function *f)
if (status)
goto fail;
- dev_dbg(&cdev->gadget->dev, "obex ttyGS%d: %s speed IN/%s OUT/%s\n",
+ dev_dbg(&cdev->gadget->dev, "obex ttyGS%d: IN/%s OUT/%s\n",
obex->port_num,
- gadget_is_dualspeed(c->cdev->gadget) ? "dual" : "full",
obex->port.in->name, obex->port.out->name);
return 0;
diff --git a/drivers/usb/gadget/function/f_rndis.c b/drivers/usb/gadget/function/f_rndis.c
index ed1c3eb91d3b..b47f99d17ee9 100644
--- a/drivers/usb/gadget/function/f_rndis.c
+++ b/drivers/usb/gadget/function/f_rndis.c
@@ -798,9 +798,7 @@ rndis_bind(struct usb_configuration *c, struct usb_function *f)
* until we're activated via set_alt().
*/
- DBG(cdev, "RNDIS: %s speed IN/%s OUT/%s NOTIFY/%s\n",
- gadget_is_superspeed(c->cdev->gadget) ? "super" :
- gadget_is_dualspeed(c->cdev->gadget) ? "dual" : "full",
+ DBG(cdev, "RNDIS: IN/%s OUT/%s NOTIFY/%s\n",
rndis->port.in_ep->name, rndis->port.out_ep->name,
rndis->notify->name);
return 0;
diff --git a/drivers/usb/gadget/function/f_serial.c b/drivers/usb/gadget/function/f_serial.c
index a9480b9e312e..65c50092aea2 100644
--- a/drivers/usb/gadget/function/f_serial.c
+++ b/drivers/usb/gadget/function/f_serial.c
@@ -236,10 +236,8 @@ static int gser_bind(struct usb_configuration *c, struct usb_function *f)
gser_ss_function, gser_ss_function);
if (status)
goto fail;
- dev_dbg(&cdev->gadget->dev, "generic ttyGS%d: %s speed IN/%s OUT/%s\n",
+ dev_dbg(&cdev->gadget->dev, "generic ttyGS%d: IN/%s OUT/%s\n",
gser->port_num,
- gadget_is_superspeed(c->cdev->gadget) ? "super" :
- gadget_is_dualspeed(c->cdev->gadget) ? "dual" : "full",
gser->port.in->name, gser->port.out->name);
return 0;
diff --git a/drivers/usb/gadget/function/f_sourcesink.c b/drivers/usb/gadget/function/f_sourcesink.c
index 6803cd60cc6d..2edbd9b510d6 100644
--- a/drivers/usb/gadget/function/f_sourcesink.c
+++ b/drivers/usb/gadget/function/f_sourcesink.c
@@ -436,9 +436,7 @@ no_iso:
if (ret)
return ret;
- DBG(cdev, "%s speed %s: IN/%s, OUT/%s, ISO-IN/%s, ISO-OUT/%s\n",
- (gadget_is_superspeed(c->cdev->gadget) ? "super" :
- (gadget_is_dualspeed(c->cdev->gadget) ? "dual" : "full")),
+ DBG(cdev, "%s: IN/%s, OUT/%s, ISO-IN/%s, ISO-OUT/%s\n",
f->name, ss->in_ep->name, ss->out_ep->name,
ss->iso_in_ep ? ss->iso_in_ep->name : "<none>",
ss->iso_out_ep ? ss->iso_out_ep->name : "<none>");
diff --git a/drivers/usb/gadget/function/f_subset.c b/drivers/usb/gadget/function/f_subset.c
index 51c1cae162d9..8ae9689ef2a0 100644
--- a/drivers/usb/gadget/function/f_subset.c
+++ b/drivers/usb/gadget/function/f_subset.c
@@ -367,9 +367,7 @@ geth_bind(struct usb_configuration *c, struct usb_function *f)
* until we're activated via set_alt().
*/
- DBG(cdev, "CDC Subset: %s speed IN/%s OUT/%s\n",
- gadget_is_superspeed(c->cdev->gadget) ? "super" :
- gadget_is_dualspeed(c->cdev->gadget) ? "dual" : "full",
+ DBG(cdev, "CDC Subset: IN/%s OUT/%s\n",
geth->port.in_ep->name, geth->port.out_ep->name);
return 0;