All kmalloc-based functions print enough information on failures.
Signed-off-by: Wolfram Sang <[email protected]>
---
drivers/usb/wusbcore/security.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/usb/wusbcore/security.c b/drivers/usb/wusbcore/security.c
index b66faaf3e842e8..8c9421b69da00a 100644
--- a/drivers/usb/wusbcore/security.c
+++ b/drivers/usb/wusbcore/security.c
@@ -374,10 +374,8 @@ int wusb_dev_4way_handshake(struct wusbhc *wusbhc, struct
wusb_dev *wusb_dev,
struct wusb_keydvt_out keydvt_out;
hs = kcalloc(3, sizeof(hs[0]), GFP_KERNEL);
- if (hs == NULL) {
- dev_err(dev, "can't allocate handshake data\n");
+ if (!hs)
goto error_kzalloc;
- }
/* We need to turn encryption before beginning the 4way
* hshake (WUSB1.0[.3.2.2]) */
--
2.9.3
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