summary refs log tree commit diff
path: root/drivers/usb/wusbcore
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2012-01-09 12:09:47 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2012-01-09 12:09:47 -0800
commit55b81e6f2795484ea8edf5805c95c007cacfa736 (patch)
treec3724975107857fcc03b5dd649c462e4f72397be /drivers/usb/wusbcore
parent5983faf942f260023e547f3c5f38c1033c35cc9b (diff)
parent08e87d0d773dc9ca5faf4c3306e238ed0ea129b0 (diff)
downloadlinux-55b81e6f2795484ea8edf5805c95c007cacfa736.tar.gz
Merge branch 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
* 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (232 commits)
  USB: Add USB-ID for Multiplex RC serial adapter to cp210x.c
  xhci: Clean up 32-bit build warnings.
  USB: update documentation for usbmon
  usb: usb-storage doesn't support dynamic id currently, the patch disables the feature to fix an oops
  drivers/usb/class/cdc-acm.c: clear dangling pointer
  drivers/usb/dwc3/dwc3-pci.c: introduce missing kfree
  drivers/usb/host/isp1760-if.c: introduce missing kfree
  usb: option: add ZD Incorporated HSPA modem
  usb: ch9: fix up MaxStreams helper
  USB: usb-skeleton.c: cleanup open_count
  USB: usb-skeleton.c: fix open/disconnect race
  xhci: Properly handle COMP_2ND_BW_ERR
  USB: remove dead code from suspend/resume path
  USB: add quirk for another camera
  drivers: usb: wusbcore: Fix dependency for USB_WUSB
  xhci: Better debugging for critical host errors.
  xhci: Be less verbose during URB cancellation.
  xhci: Remove debugging about ring structure allocation.
  xhci: Remove debugging about toggling cycle bits.
  xhci: Remove debugging for individual transfers.
  ...
Diffstat (limited to 'drivers/usb/wusbcore')
-rw-r--r--drivers/usb/wusbcore/Kconfig1
-rw-r--r--drivers/usb/wusbcore/security.c2
2 files changed, 2 insertions, 1 deletions
diff --git a/drivers/usb/wusbcore/Kconfig b/drivers/usb/wusbcore/Kconfig
index eb09a0a14a80..0ead8826ec79 100644
--- a/drivers/usb/wusbcore/Kconfig
+++ b/drivers/usb/wusbcore/Kconfig
@@ -5,6 +5,7 @@ config USB_WUSB
 	tristate "Enable Wireless USB extensions (EXPERIMENTAL)"
 	depends on EXPERIMENTAL
 	depends on USB
+	depends on PCI
         select UWB
         select CRYPTO
         select CRYPTO_BLKCIPHER
diff --git a/drivers/usb/wusbcore/security.c b/drivers/usb/wusbcore/security.c
index 371f61733f05..fa810a83e830 100644
--- a/drivers/usb/wusbcore/security.c
+++ b/drivers/usb/wusbcore/security.c
@@ -354,7 +354,7 @@ int wusb_dev_4way_handshake(struct wusbhc *wusbhc, struct wusb_dev *wusb_dev,
 	struct wusb_keydvt_in keydvt_in;
 	struct wusb_keydvt_out keydvt_out;
 
-	hs = kzalloc(3*sizeof(hs[0]), GFP_KERNEL);
+	hs = kcalloc(3, sizeof(hs[0]), GFP_KERNEL);
 	if (hs == NULL) {
 		dev_err(dev, "can't allocate handshake data\n");
 		goto error_kzalloc;