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usb: host: xhci: 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>
This commit is contained in:
Wolfram Sang 2016-08-25 19:39:10 +02:00 committed by Greg Kroah-Hartman
parent a35234b2a6
commit f4c46f119a
1 changed files with 1 additions and 3 deletions
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4
drivers/usb/host/xhci.c
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@ -295,10 +295,8 @@ static int xhci_setup_msix(struct xhci_hcd *xhci)
xhci->msix_entries =
kmalloc((sizeof(struct msix_entry))*xhci->msix_count,
GFP_KERNEL);
if (!xhci->msix_entries) {
xhci_err(xhci, "Failed to allocate MSI-X entries\n");
if (!xhci->msix_entries)
return -ENOMEM;
}
for (i = 0; i < xhci->msix_count; i++) {
xhci->msix_entries[i].entry = i;