diff options
| author | Wolfram Sang <wsa-dev@sang-engineering.com> | 2016-08-25 20:39:28 +0300 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2016-08-29 10:48:17 +0300 |
| commit | cb73db7d719b29e944e1394808fc5891604b908a (patch) | |
| tree | c535c50861e0e568a27920e0a248842d37627e1e /drivers/usb | |
| parent | c4d6618e882c64ed43a8d5bd58f9cd6b4810cef1 (diff) | |
| download | linux-cb73db7d719b29e944e1394808fc5891604b908a.tar.xz | |
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>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/renesas_usbhs/mod_gadget.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c b/drivers/usb/renesas_usbhs/mod_gadget.c index 92bc83b92d10..8e326ac00c9f 100644 --- a/drivers/usb/renesas_usbhs/mod_gadget.c +++ b/drivers/usb/renesas_usbhs/mod_gadget.c @@ -335,7 +335,6 @@ static void __usbhsg_recip_send_status(struct usbhsg_gpriv *gpriv, 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 usbhs_mod_gadget_probe(struct usbhs_priv *priv) 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; } |