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path: root/drivers/usb/atm
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Diffstat (limited to 'drivers/usb/atm')
-rw-r--r--drivers/usb/atm/cxacru.c6
-rw-r--r--drivers/usb/atm/speedtch.c1
-rw-r--r--drivers/usb/atm/ueagle-atm.c13
-rw-r--r--drivers/usb/atm/usbatm.c8
4 files changed, 5 insertions, 23 deletions
diff --git a/drivers/usb/atm/cxacru.c b/drivers/usb/atm/cxacru.c
index 0a866e90b49c..f9fe86b6f7b5 100644
--- a/drivers/usb/atm/cxacru.c
+++ b/drivers/usb/atm/cxacru.c
@@ -1139,10 +1139,8 @@ static int cxacru_bind(struct usbatm_data *usbatm_instance,
/* instance init */
instance = kzalloc(sizeof(*instance), GFP_KERNEL);
- if (!instance) {
- usb_dbg(usbatm_instance, "cxacru_bind: no memory for instance data\n");
+ if (!instance)
return -ENOMEM;
- }
instance->usbatm = usbatm_instance;
instance->modem_type = (struct cxacru_modem_type *) id->driver_info;
@@ -1168,13 +1166,11 @@ static int cxacru_bind(struct usbatm_data *usbatm_instance,
}
instance->rcv_urb = usb_alloc_urb(0, GFP_KERNEL);
if (!instance->rcv_urb) {
- usb_dbg(usbatm_instance, "cxacru_bind: no memory for rcv_urb\n");
ret = -ENOMEM;
goto fail;
}
instance->snd_urb = usb_alloc_urb(0, GFP_KERNEL);
if (!instance->snd_urb) {
- usb_dbg(usbatm_instance, "cxacru_bind: no memory for snd_urb\n");
ret = -ENOMEM;
goto fail;
}
diff --git a/drivers/usb/atm/speedtch.c b/drivers/usb/atm/speedtch.c
index 0270d1312f83..5083eb5b0d5e 100644
--- a/drivers/usb/atm/speedtch.c
+++ b/drivers/usb/atm/speedtch.c
@@ -817,7 +817,6 @@ static int speedtch_bind(struct usbatm_data *usbatm,
instance = kzalloc(sizeof(*instance), GFP_KERNEL);
if (!instance) {
- usb_err(usbatm, "%s: no memory for instance data!\n", __func__);
ret = -ENOMEM;
goto fail_release;
}
diff --git a/drivers/usb/atm/ueagle-atm.c b/drivers/usb/atm/ueagle-atm.c
index 4333dc576a12..df67815f74e6 100644
--- a/drivers/usb/atm/ueagle-atm.c
+++ b/drivers/usb/atm/ueagle-atm.c
@@ -2196,17 +2196,12 @@ static int uea_boot(struct uea_softc *sc)
load_XILINX_firmware(sc);
intr = kmalloc(size, GFP_KERNEL);
- if (!intr) {
- uea_err(INS_TO_USBDEV(sc),
- "cannot allocate interrupt package\n");
+ if (!intr)
goto err0;
- }
sc->urb_int = usb_alloc_urb(0, GFP_KERNEL);
- if (!sc->urb_int) {
- uea_err(INS_TO_USBDEV(sc), "cannot allocate interrupt URB\n");
+ if (!sc->urb_int)
goto err1;
- }
usb_fill_int_urb(sc->urb_int, sc->usb_dev,
usb_rcvintpipe(sc->usb_dev, UEA_INTR_PIPE),
@@ -2561,10 +2556,8 @@ static int uea_bind(struct usbatm_data *usbatm, struct usb_interface *intf,
}
sc = kzalloc(sizeof(struct uea_softc), GFP_KERNEL);
- if (!sc) {
- uea_err(usb, "uea_init: not enough memory !\n");
+ if (!sc)
return -ENOMEM;
- }
sc->usb_dev = usb;
usbatm->driver_data = sc;
diff --git a/drivers/usb/atm/usbatm.c b/drivers/usb/atm/usbatm.c
index db322d9ccb6e..4dec9df8764b 100644
--- a/drivers/usb/atm/usbatm.c
+++ b/drivers/usb/atm/usbatm.c
@@ -819,7 +819,6 @@ static int usbatm_atm_open(struct atm_vcc *vcc)
new = kzalloc(sizeof(struct usbatm_vcc_data), GFP_KERNEL);
if (!new) {
- atm_err(instance, "%s: no memory for vcc_data!\n", __func__);
ret = -ENOMEM;
goto fail;
}
@@ -1032,10 +1031,8 @@ int usbatm_usb_probe(struct usb_interface *intf, const struct usb_device_id *id,
/* instance init */
instance = kzalloc(sizeof(*instance) + sizeof(struct urb *) * (num_rcv_urbs + num_snd_urbs), GFP_KERNEL);
- if (!instance) {
- dev_err(dev, "%s: no memory for instance data!\n", __func__);
+ if (!instance)
return -ENOMEM;
- }
/* public fields */
@@ -1141,7 +1138,6 @@ int usbatm_usb_probe(struct usb_interface *intf, const struct usb_device_id *id,
urb = usb_alloc_urb(iso_packets, GFP_KERNEL);
if (!urb) {
- dev_err(dev, "%s: no memory for urb %d!\n", __func__, i);
error = -ENOMEM;
goto fail_unbind;
}
@@ -1151,7 +1147,6 @@ int usbatm_usb_probe(struct usb_interface *intf, const struct usb_device_id *id,
/* zero the tx padding to avoid leaking information */
buffer = kzalloc(channel->buf_size, GFP_KERNEL);
if (!buffer) {
- dev_err(dev, "%s: no memory for buffer %d!\n", __func__, i);
error = -ENOMEM;
goto fail_unbind;
}
@@ -1182,7 +1177,6 @@ int usbatm_usb_probe(struct usb_interface *intf, const struct usb_device_id *id,
instance->cell_buf = kmalloc(instance->rx_channel.stride, GFP_KERNEL);
if (!instance->cell_buf) {
- dev_err(dev, "%s: no memory for cell buffer!\n", __func__);
error = -ENOMEM;
goto fail_unbind;
}