usb: renesas_usbhs: mod_gadget: don't print on ENOMEM
All kmalloc-based functions print enough information on failures.
Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c b/drivers/usb/renesas_usbhs/mod_gadget.c
index 92bc83b..8e326ac 100644
--- a/drivers/usb/renesas_usbhs/mod_gadget.c
+++ b/drivers/usb/renesas_usbhs/mod_gadget.c
@@ -335,7 +335,6 @@
buf = kmalloc(sizeof(*buf), GFP_ATOMIC);
if (!buf) {
usb_ep_free_request(&dcp->ep, req);
- dev_err(dev, "recip data allocation fail\n");
return;
}
@@ -1062,14 +1061,11 @@
int ret;
gpriv = kzalloc(sizeof(struct usbhsg_gpriv), GFP_KERNEL);
- if (!gpriv) {
- dev_err(dev, "Could not allocate gadget priv\n");
+ if (!gpriv)
return -ENOMEM;
- }
uep = kzalloc(sizeof(struct usbhsg_uep) * pipe_size, GFP_KERNEL);
if (!uep) {
- dev_err(dev, "Could not allocate ep\n");
ret = -ENOMEM;
goto usbhs_mod_gadget_probe_err_gpriv;
}