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rtlwifi: rtl8188ee: rtl8723ae: rtl8821ae: Initialize some variables

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In a number of places, kmalloc or valloc were used to acquire memory.
To ensure that these locations are correctly initialized, the calls were
changed to kzalloc and vzalloc. The change fixes a problem that was causing
HT operations to be cancelled.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Larry Finger
2014-09-26 16:40:28 -05:00
committed by John W. Linville
parent 557f933113
commit ef09396ef6
7 changed files with 18 additions and 18 deletions
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4
drivers/net/wireless/rtlwifi/usb.c
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@@ -75,11 +75,11 @@ static int _usbctrl_vendorreq_async_write(struct usb_device *udev, u8 request,
pipe = usb_sndctrlpipe(udev, 0); /* write_out */
reqtype = REALTEK_USB_VENQT_WRITE;
dr = kmalloc(sizeof(*dr), GFP_ATOMIC);
dr = kzalloc(sizeof(*dr), GFP_ATOMIC);
if (!dr)
return -ENOMEM;
databuf = kmalloc(databuf_maxlen, GFP_ATOMIC);
databuf = kzalloc(databuf_maxlen, GFP_ATOMIC);
if (!databuf) {
kfree(dr);
return -ENOMEM;