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authorWolfram Sang <wsa-dev@sang-engineering.com>2016-08-25 19:39:08 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-08-30 19:17:37 +0200
commit314e672506e87d263404c69c6343b97ca2c59ded (patch)
tree9ff84d65421ce1c9223352f93416e86699393257 /drivers/usb/host/uhci-hcd.c
parent13dcf7800594171addb343c7a00493daaab4ed97 (diff)
downloadlinux-314e672506e87d263404c69c6343b97ca2c59ded.tar.bz2
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>
Diffstat (limited to 'drivers/usb/host/uhci-hcd.c')
-rw-r--r--drivers/usb/host/uhci-hcd.c5
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);