diff options
| author | Wolfram Sang <wsa-dev@sang-engineering.com> | 2016-08-25 19:39:08 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-08-30 19:17:37 +0200 |
| commit | 314e672506e87d263404c69c6343b97ca2c59ded (patch) | |
| tree | 9ff84d65421ce1c9223352f93416e86699393257 | |
| parent | usb: host: max3421-hcd: don't print on ENOMEM (diff) | |
| download | linux-314e672506e87d263404c69c6343b97ca2c59ded.tar.xz linux-314e672506e87d263404c69c6343b97ca2c59ded.zip | |
usb: host: uhci-hcd: 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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/host/uhci-hcd.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/usb/host/uhci-hcd.c b/drivers/usb/host/uhci-hcd.c index a7de8e8bb458..5d3d914ab4fb 100644 --- a/drivers/usb/host/uhci-hcd.c +++ b/drivers/usb/host/uhci-hcd.c @@ -601,11 +601,8 @@ static int uhci_start(struct usb_hcd *hcd) uhci->frame_cpu = kcalloc(UHCI_NUMFRAMES, sizeof(*uhci->frame_cpu), GFP_KERNEL); - if (!uhci->frame_cpu) { - dev_err(uhci_dev(uhci), - "unable to allocate memory for frame pointers\n"); + if (!uhci->frame_cpu) goto err_alloc_frame_cpu; - } uhci->td_pool = dma_pool_create("uhci_td", uhci_dev(uhci), sizeof(struct uhci_td), 16, 0); |